Maron Electronic Switching Sys

RECENT PROJECTS

Content	Date	Cost	Contractor Rank	Address	Contractor
SCORE 89 321 Clark St Chicago Il Communication cabling only Date: January 13, 2006 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100089778	2006/01/13	0	89	321 Clark St Chicago Il	Maron Electronic Switching Sys
SCORE 89 222 Riverside Plz Chicago Il Communication cabling Date: January 13, 2006 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100089785	2006/01/13	0	89	222 Riverside Plz Chicago Il	Maron Electronic Switching Sys
SCORE 89 525 Van Buren St Chicago Il Telecommunications cabling Date: March 13, 2006 Value: $8,141 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100095470	2006/03/13	8141	89	525 Van Buren St Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Dearborn St Chicago Il Low voltage voice & data cabling Date: November 19, 2008 Value: $205,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100095623	2008/11/19	205000	89	1 Dearborn St Chicago Il	Maron Electronic Switching Sys
SCORE 89 33 Monroe St Chicago Il Low voltage voice & data cabling Date: February 22, 2006 Value: $6,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100095816	2006/02/22	6000	89	33 Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 525 Van Buren St Chicago Il Telecommunications cabling Date: February 22, 2006 Value: $15,084 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100095821	2006/02/22	15084	89	525 Van Buren St Chicago Il	Maron Electronic Switching Sys
SCORE 89 525 Monroe St Chicago Il Telecommunications cabling Date: February 22, 2006 Value: $12,318 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100095822	2006/02/22	12318	89	525 Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 321 Clark St Chicago Il Communication cabling Date: February 22, 2006 Value: $2,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100095825	2006/02/22	2000	89	321 Clark St Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Wacker Dr Chicago Il Low voltage voice & data cable Date: February 22, 2006 Value: $31,890 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100095894	2006/02/22	31890	89	1 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Dearborn St Chicago Il Low voltage voice & data Date: May 31, 2007 Value: $125,600 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100095913	2007/05/31	125600	89	1 Dearborn St Chicago Il	Maron Electronic Switching Sys
SCORE 89 222 Riverside Plz Chicago Il Communication cabling Date: March 10, 2006 Value: $21,550 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100096315	2006/03/10	21550	89	222 Riverside Plz Chicago Il	Maron Electronic Switching Sys
SCORE 89 222 Riverside Plz Chicago Il Communication cabling Date: March 10, 2006 Value: $88,500 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100096330	2006/03/10	88500	89	222 Riverside Plz Chicago Il	Maron Electronic Switching Sys
SCORE 89 70 Madison St Chicago Il Data cabling Date: March 10, 2006 Value: $18,950 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100096613	2006/03/10	18950	89	70 Madison St Chicago Il	Maron Electronic Switching Sys
SCORE 89 10 Riverside Plz Chicago Il Telecommunications cabling Date: March 10, 2006 Value: $13,878 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100096676	2006/03/10	13878	89	10 Riverside Plz Chicago Il	Maron Electronic Switching Sys
SCORE 89 10 Wacker Dr Chicago Il Telecommunications cabling Date: March 22, 2006 Value: $10,940 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100100287	2006/03/22	10940	89	10 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 225 Michigan Ave Chicago Il Voice and data cabling Date: April 5, 2006 Value: $44,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100104150	2006/04/05	44000	89	225 Michigan Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 440 La Salle St Chicago Il Telecommunications cabling Date: April 20, 2006 Value: $260,377 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100104846	2006/04/20	260377	89	440 La Salle St Chicago Il	Maron Electronic Switching Sys
SCORE 89 557 Polk St Chicago Il Telecommunications cabling Date: April 19, 2006 Value: $8,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100104858	2006/04/19	8000	89	557 Polk St Chicago Il	Maron Electronic Switching Sys
SCORE 89 111 Wacker Dr Chicago Il Low voltage data cabling Date: July 5, 2007 Value: $181,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100118034	2007/07/05	181000	89	111 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 525 Monroe St Chicago Il Telecommunications cabling Date: July 5, 2007 Value: $70,367 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100123336	2007/07/05	70367	89	525 Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 150 Clinton St Chicago Il Telephone cabling Date: July 5, 2007 Value: $59,145 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100123350	2007/07/05	59145	89	150 Clinton St Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Wacker Dr Chicago Il Telephone cabling Date: July 5, 2007 Value: $8,225 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100123393	2007/07/05	8225	89	1 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 71 Wacker Dr Chicago Il Telephone cabling Date: July 5, 2007 Value: $275,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100123406	2007/07/05	275000	89	71 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Wacker Dr Chicago Il Telecommunications cabling Date: July 5, 2007 Value: $33,603 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100133209	2007/07/05	33603	89	1 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 333 Wabash Ave Chicago Il Data cabling Date: May 31, 2007 Value: $621,300 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100133301	2007/05/31	621300	89	333 Wabash Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 663 Michigan Ave Chicago Il Telecommunications cabling Date: May 31, 2007 Value: $49,110 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100142196	2007/05/31	49110	89	663 Michigan Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 190 La Salle St Chicago Il Telecommunications cabling Date: May 31, 2007 Value: $69,400 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100142219	2007/05/31	69400	89	190 La Salle St Chicago Il	Maron Electronic Switching Sys
SCORE 89 111 Monroe St Chicago Il Communication cabling Date: May 31, 2007 Value: $181,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100142260	2007/05/31	181000	89	111 Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 222 Adams St Chicago Il Data cabling Date: May 31, 2007 Value: $103,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100149953	2007/05/31	103000	89	222 Adams St Chicago Il	Maron Electronic Switching Sys
SCORE 89 150 Clinton St Chicago Il Telephone cabling Date: December 6, 2006 Value: $60,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100152205	2006/12/06	60000	89	150 Clinton St Chicago Il	Maron Electronic Switching Sys
SCORE 89 230 Monroe St Chicago Il Low voltage data cabling Date: January 8, 2007 Value: $9,500 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100152217	2007/01/08	9500	89	230 Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Wacker Dr Chicago Il Low voltage communicaton cabling on the 31st floor Date: January 5, 2007 Value: $8,900 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100154255	2007/01/05	8900	89	1 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 2610 Devon Ave Chicago Il Low voltage voice and data cabling Date: January 9, 2007 Value: $3,075 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100154332	2007/01/09	3075	89	2610 Devon Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 77 Wacker Dr Chicago Il Low voltage telecommunication cabling for greenberg traurig Date: January 8, 2007 Value: $56,100 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100156598	2007/01/08	56100	89	77 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 71 Wacker Dr Chicago Il Low voltage communication cabling at 71 s. Wacker work being done on the 17th floor Date: January 8, 2007 Value: $53,665 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100156608	2007/01/08	53665	89	71 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Dearborn St Chicago Il Low voltage telecommunication cabling for barton brand at 1 south dearborn on the 14th floor Date: January 9, 2007 Value: $42,540 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100156617	2007/01/09	42540	89	1 Dearborn St Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Wacker Dr Chicago Il Low voltage voice & data cabling for bovis at 1 north wacker dr. On the 8th floor Date: January 9, 2007 Value: $26,700 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100157039	2007/01/09	26700	89	1 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 111 Wacker Dr Chicago Il Low voltage voice & data cabling for harbor capital at 111 s. Wacker drive on the 34th floor Date: January 9, 2007 Value: $136,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100157055	2007/01/09	136000	89	111 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 166 Superior St Chicago Il Telecommunication, structure cabling (network data) Date: March 2, 2007 Value: $283,420 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100164827	2007/03/02	283420	89	166 Superior St Chicago Il	Maron Electronic Switching Sys
SCORE 89 150 Clinton St Chicago Il Type of construction is remodel rehab for iri at 150 n. Clinton description of work is data cabling on the 6th floor Date: March 14, 2007 Value: $20,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100167234	2007/03/14	20000	89	150 Clinton St Chicago Il	Maron Electronic Switching Sys
SCORE 89 100 Riverside Plz Chicago Il Low voltage voice & data cabling for navteq at 100 north riverside plaza on the 8th 10th, 11th, 12th, 13th & 14th floors Date: March 17, 2007 Value: $1,107,150 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100167856	2007/03/17	1107150	89	100 Riverside Plz Chicago Il	Maron Electronic Switching Sys
SCORE 89 191 Wacker Dr Chicago Il Voice & data cabling for watson wyatt at 191 n. Wacker in chicago. Work to be performed on the 20th floor Date: March 23, 2007 Value: $13,275 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100168614	2007/03/23	13275	89	191 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 33 Monroe St Chicago Il Voice and data cabling for abelson taylor at 33 west monroe in chicago. Work being done on the 6th, 7th, and 8th floors. Date: March 21, 2007 Value: $287,720 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100168668	2007/03/21	287720	89	33 Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 33 Monroe St Chicago Il Voice and data cabling for spectrum at 33 west monroe in chicago. Work being done on the 10th floor Date: March 23, 2007 Value: $113,300 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100168681	2007/03/23	113300	89	33 Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 110 Wacker Dr Chicago Il Data cabling for general growth properties at 110 north wacker drive in chicago working on 1st through 4th floors Date: March 26, 2007 Value: $10,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100168767	2007/03/26	10000	89	110 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 600 Chicago Ave Chicago Il Voice and data cabling on the 8th floor for big ten network at 600 west chicago Date: April 11, 2007 Value: $85,465 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100169895	2007/04/11	85465	89	600 Chicago Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 30 Monroe St Chicago Il Telecommunications cabling for gensler architects on the 13th floor at 30 west monroe in chicago Date: April 10, 2007 Value: $17,950 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100171729	2007/04/10	17950	89	30 Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 30 Monroe St Chicago Il Branch circuits for gensler architects on the 13th floor at 30 west monroe in chicago. 20a amperes. Three 1 phase circuits Date: April 11, 2007 Value: $8,440 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100171735	2007/04/11	8440	89	30 Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 321 Clark St Chicago Il Voice and data cabling for staubach at 321 n. Clark on the 5th floor Date: April 11, 2007 Value: $4,500 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100172420	2007/04/11	4500	89	321 Clark St Chicago Il	Maron Electronic Switching Sys
SCORE 89 550 Jackson Blvd Chicago Il Telecommunications cabling for trans market group at 550 west jackson blvd on the 13th floor. Date: April 19, 2007 Value: $336,619 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100173862	2007/04/19	336619	89	550 Jackson Blvd Chicago Il	Maron Electronic Switching Sys
SCORE 89 71 Wacker Dr Chicago Il Voice and date cabling on the 18th floor for anglo irish bank at 71 s. Wacker drive Date: May 2, 2007 Value: $28,510 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100175995	2007/05/02	28510	89	71 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 350 Orleans St Chicago Il Data cabling on the 12th floor for wpp at 350 n. Orleans street in chicago Date: May 2, 2007 Value: $95,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100176001	2007/05/02	95000	89	350 Orleans St Chicago Il	Maron Electronic Switching Sys
SCORE 89 200 Madison St Chicago Il Low voltage, voice and data cabling for strategic hotels & resorts at 200 w. Madison on the 17th & 18th floors. Date: May 31, 2007 Value: $52,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100181478	2007/05/31	52000	89	200 Madison St Chicago Il	Maron Electronic Switching Sys
SCORE 89 191 Wacker Dr Chicago Il Low voltage, voice and data cabling for drinker, biddle, gardner, and canton at 191 north wacker on the 9th floor Date: May 31, 2007 Value: $7,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100181483	2007/05/31	7000	89	191 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 225 Michigan Ave Chicago Il Communication cabling on the 20th floor at omnicom at 225 n. Michigan avenue type of electrical work is network data Date: July 5, 2007 Value: $6,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100187368	2007/07/05	6000	89	225 Michigan Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 230 Monroe St Chicago Il Communication cabling on the 24th floor at general growth properties at 230 w. Monroe. Type of electrical work is network data Date: July 5, 2007 Value: $13,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100187378	2007/07/05	13000	89	230 Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 33 Monroe St Chicago Il Communication cabling on the 11th floor for leahy eisenberb & fraenkel at 33 west monroe. Type of electrical work is network data Date: July 5, 2007 Value: $17,500 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100187381	2007/07/05	17500	89	33 Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Wacker Dr Chicago Il Data cabling on the 12th floor for price waterhouse cooper at 1 n. Wacker. Type of electrical work is network data Date: July 5, 2007 Value: $69,900 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100187383	2007/07/05	69900	89	1 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 300 Riverside Plz Chicago Il Voice & data cabling on the 18th floor for national futures association at 300 s. Riverside plaza. Type of electrical work is network data Date: July 5, 2007 Value: $117,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100187403	2007/07/05	117000	89	300 Riverside Plz Chicago Il	Maron Electronic Switching Sys
SCORE 89 225 Washington St Chicago Il Voice & data cabling on the 19th floor for union tank car at 225 w. Washington. Type of electrical work is network data Date: July 5, 2007 Value: $17,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100187404	2007/07/05	17000	89	225 Washington St Chicago Il	Maron Electronic Switching Sys
SCORE 89 191 Wacker Dr Chicago Il Voice & data cabling on the 32nd floor for drinker biddle gardner & carton at 191 n. Wacker. Type of electrical work is network data Date: July 5, 2007 Value: $30,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100187408	2007/07/05	30000	89	191 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 115 La Salle St Chicago Il Voice & data cabling for steptoe & johnson at 115 south lasalle Date: July 17, 2007 Value: $75,100 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100189239	2007/07/17	75100	89	115 La Salle St Chicago Il	Maron Electronic Switching Sys
SCORE 89 71 Wacker Dr Chicago Il Voice & data cabling for hyatt at 71 s. Wacker drive on the 12th floor Date: July 17, 2007 Value: $21,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100189243	2007/07/17	21000	89	71 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 115 La Salle St Chicago Il Telecommunications cabling for rmb capital management at 115 s. Lasalle. The work is being done on the 34th floor. Date: July 18, 2007 Value: $39,255 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100189741	2007/07/18	39255	89	115 La Salle St Chicago Il	Maron Electronic Switching Sys
SCORE 89 525 Van Buren St Chicago Il Low voltage voice and date cabling for north american company located at 525 west van buren on the 13th floor Date: July 25, 2007 Value: $4,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100190713	2007/07/25	4000	89	525 Van Buren St Chicago Il	Maron Electronic Switching Sys
SCORE 89 11601 Touhy Ave Chicago Il Maintenance permit for misc voice & data work at o'hare international airport. This permit will cover a 3 month period from july through september 2007. All work is being done on time and material so the job cost is only an estimate Date: July 31, 2007 Value: $50,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100191143	2007/07/31	50000	89	11601 Touhy Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 525 Van Buren St Chicago Il Voice and data cabling for simplex investments at 525 w. Van buren on the 13th floor Date: August 2, 2007 Value: $14,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100192532	2007/08/02	14000	89	525 Van Buren St Chicago Il	Maron Electronic Switching Sys
SCORE 89 900 Michigan Ave Chicago Il Voice & data cabling for grosuenor at 900 north michigan avenue on the 13th floor Date: August 14, 2007 Value: $35,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100194366	2007/08/14	35000	89	900 Michigan Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 525 Van Buren St Chicago Il Voice & data cabling for north american company at 525 w. Van buren in chicago Date: August 17, 2007 Value: $16,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100195095	2007/08/17	16000	89	525 Van Buren St Chicago Il	Maron Electronic Switching Sys
SCORE 89 200 Madison St Chicago Il Voice and data cabling at 200 west madison on the 22nd floor for initiate systems Date: August 22, 2007 Value: $39,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100195938	2007/08/22	39000	89	200 Madison St Chicago Il	Maron Electronic Switching Sys
SCORE 89 350 Cermak Rd Chicago Il Data cabling at 350 east cermak road for trading technologies on the 5th floor Date: August 23, 2007 Value: $73,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100195940	2007/08/23	73000	89	350 Cermak Rd Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Wacker Dr Chicago Il Telecommunications cabling for goble & associates at 1 east wacker on the 32nd floor. Date: September 6, 2007 Value: $5,800 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100198388	2007/09/06	5800	89	1 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 190 La Salle St Chicago Il Telecommunications cabling for rosenthal collins group at 190 south lasalle in chicago, the work is being done on the 30th floor Date: October 1, 2007 Value: $35,203 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100203098	2007/10/01	35203	89	190 La Salle St Chicago Il	Maron Electronic Switching Sys
SCORE 89 820 Jackson Blvd Chicago Il Data cabling for azcon at 820 w. Jackson blvd in chicago on the 4th floor Date: October 2, 2007 Value: $735,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100203501	2007/10/02	735000	89	820 Jackson Blvd Chicago Il	Maron Electronic Switching Sys
SCORE 89 115 La Salle St Chicago Il Low voltage voice & data cabling for kourtz at 115 south lasalle street in chicago. Work is being done on the 27th floor. Date: October 3, 2007 Value: $2,145,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100203889	2007/10/03	2145000	89	115 La Salle St Chicago Il	Maron Electronic Switching Sys
SCORE 89 1035 Clark St Chicago Il Network data cabling for perillo bmw at 1035 north clark street in chicago Date: October 9, 2007 Value: $5,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100204923	2007/10/09	5000	89	1035 Clark St Chicago Il	Maron Electronic Switching Sys
SCORE 89 222 Merchandise Mart Plz Chicago Il Voice and data cable installation for ccc information services at 222 merchandise mart plaza in chicago on the 9th floor Date: October 22, 2007 Value: $500,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100206138	2007/10/22	500000	89	222 Merchandise Mart Plz Chicago Il	Maron Electronic Switching Sys
SCORE 89 333 Wacker Dr Chicago Il Voice & data cabling for acconia at 333 west wacker drive on the 15th floor Date: October 22, 2007 Value: $51,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100207691	2007/10/22	51000	89	333 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 222 Adams St Chicago Il Voice & data cabling on the 5th through the 8th floors at gatx at 222 west adams Date: October 31, 2007 Value: $630,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100209250	2007/10/31	630000	89	222 Adams St Chicago Il	Maron Electronic Switching Sys
SCORE 89 180 Stetson Ave Chicago Il Voice & data cabling on the 47th through 50th floors at leydig at 180 n. Stetson Date: October 31, 2007 Value: $158,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100209255	2007/10/31	158000	89	180 Stetson Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 321 Clark St Chicago Il Voice & data cabling Date: November 6, 2007 Value: $26,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100210554	2007/11/06	26000	89	321 Clark St Chicago Il	Maron Electronic Switching Sys
SCORE 89 180 Stetson Ave Chicago Il Voice & data cabling for alerie at 180 n. Stetson on the 41st floor Date: November 12, 2007 Value: $11,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100210617	2007/11/12	11000	89	180 Stetson Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 33 Monroe St Chicago Il Voice & data cabling for csg systems at 33 west monroe on the 9th floor Date: November 12, 2007 Value: $64,575 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100211389	2007/11/12	64575	89	33 Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 200 Wacker Dr Chicago Il Voice & data cabling for pnc at 200 w. Wacker drive on the 6th floor Date: November 12, 2007 Value: $21,175 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100211390	2007/11/12	21175	89	200 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 8430 Bryn Mawr Ave Chicago Il Voice and data cabling for apics at 8430 west bryn mawr on the 7th floor Date: December 3, 2007 Value: $7,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100214484	2007/12/03	7000	89	8430 Bryn Mawr Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 875 Michigan Ave Chicago Il Voice and data cabling on the 34th floor for capri capital at 875 n. Michigan avenue Date: December 3, 2007 Value: $10,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100214491	2007/12/03	10000	89	875 Michigan Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 200 Madison St Chicago Il Voice and data cabling for initiate on the 23rd floor at 200 west madison Date: December 3, 2007 Value: $10,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100214501	2007/12/03	10000	89	200 Madison St Chicago Il	Maron Electronic Switching Sys
SCORE 89 29 Wacker Dr Chicago Il Telecommunications cabling for kenne at 29 w. Wacker on the 9th floor Date: December 6, 2007 Value: $5,007,500 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100215162	2007/12/06	5007500	89	29 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 111 Wacker Dr Chicago Il Voice & data cabling for specific media on the 12th floor Date: December 12, 2007 Value: $8,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100215912	2007/12/12	8000	89	111 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 500 Michigan Ave Chicago Il Telecommunications cabling on the 11th fl. For c & r research at 500 n. Michigan Date: December 14, 2007 Value: $29,655 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100215916	2007/12/14	29655	89	500 Michigan Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 900 Kingsbury St Chicago Il Data cabling for infinium capital management at 900 n. Kingsbury in chicago on the 3rd floor Date: January 3, 2008 Value: $192,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100217773	2008/01/03	192000	89	900 Kingsbury St Chicago Il	Maron Electronic Switching Sys
SCORE 89 233 Wacker Dr Chicago Il Data cabling for comscore at 233 s. Wacker drive on the 34th floor Date: January 11, 2008 Value: $90,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100217775	2008/01/11	90000	89	233 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 100 Riverside Plz Chicago Il Voice and data cabling for navteq at 100 north riverside plaza on the 14th floor Date: January 3, 2008 Value: $48,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100218439	2008/01/03	48000	89	100 Riverside Plz Chicago Il	Maron Electronic Switching Sys
SCORE 89 33 Monroe St Chicago Il Voice & data cabling for spectrum at 33 west monroe avenue on the 10th floor Date: January 4, 2008 Value: $20,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100218442	2008/01/04	20000	89	33 Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 203 La Salle St Chicago Il Voice & data cabling for dla piper at 203 n. Lasalle on the 17th floor Date: January 21, 2008 Value: $116,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100220843	2008/01/21	116000	89	203 La Salle St Chicago Il	Maron Electronic Switching Sys
SCORE 89 8430 Bryn Mawr Ave Chicago Il Voice & data cabling for apics at 8430 w. Bryn mawr on the 9th & 10th floors Date: January 21, 2008 Value: $120,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100220845	2008/01/21	120000	89	8430 Bryn Mawr Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 350 Orleans St Chicago Il Data cabling for wwp at 350 n. Orleans. Work to be done on the 12th floor Date: February 18, 2008 Value: $8,397,500 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100224290	2008/02/18	8397500	89	350 Orleans St Chicago Il	Maron Electronic Switching Sys
SCORE 89 205 Michigan Ave Chicago Il Voice & data cabling for summitt at 205 n. Michigan avenue. Work to be done on the 9th floor. Date: February 18, 2008 Value: $31,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100224291	2008/02/18	31000	89	205 Michigan Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 205 Michigan Ave Chicago Il Voice & data cabling for virchow krause at 205 n. Michigan avenue. Work to be done on the 1st, 27th, and 28th floors. Date: February 18, 2008 Value: $10,153,500 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100224292	2008/02/18	10153500	89	205 Michigan Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Wacker Dr Chicago Il Voice & data cabling for credit agricole at 1 north wacker drive. The work is being done on the 40th & 41st floors Date: February 18, 2008 Value: $3,721,500 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100224294	2008/02/18	3721500	89	1 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 203 La Salle St Chicago Il Voice & data cabling for dla piper 14 at 203 n. Lasalle. The work is to be done on the 14th floor Date: February 18, 2008 Value: $46,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100224297	2008/02/18	46000	89	203 La Salle St Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Wacker Dr Chicago Il Telecommunications cabling for goble & associates at one east wacker drive. The work is to be done on the 33rd floor Date: February 18, 2008 Value: $690,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100224300	2008/02/18	690000	89	1 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 1901 Clybourn Ave Chicago Il Data cabling for cmp media at 1901 n. Clybourn on the 2nd floor Date: March 3, 2008 Value: $667,500 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100226042	2008/03/03	667500	89	1901 Clybourn Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 33 Monroe St Chicago Il Data cabling for wirbichi law group at 33 west monroe on the 11th floor Date: March 5, 2008 Value: $6,570,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100226375	2008/03/05	6570000	89	33 Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 303 Wacker Dr Chicago Il Voice & data cabling for kpmg at 303 east wacker Date: March 7, 2008 Value: $6,900,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100226385	2008/03/07	6900000	89	303 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 10 Wacker Dr Chicago Il Voice and data cabling for banner whitcoff at 10 south wacker on the 29th & 30th floor Date: March 5, 2008 Value: $9,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100226389	2008/03/05	9000	89	10 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 222 Adams St Chicago Il Voice & data cabling for fortis investments at 222 w. Adams on the 22nd floor Date: March 7, 2008 Value: $41,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100226822	2008/03/07	41000	89	222 Adams St Chicago Il	Maron Electronic Switching Sys
SCORE 89 233 Wacker Dr Chicago Il Voice & data cabling for bridge finance at 233 s. Wacker on the 49th floor Date: March 17, 2008 Value: $10,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100228097	2008/03/17	10000	89	233 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 77 Wacker Dr Chicago Il Voice and data cabling for greenberg at 77 west wacker drive on the 31st floor Date: April 10, 2008 Value: $69,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100229810	2008/04/10	69000	89	77 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 100 Riverside Plz Chicago Il Voice and data cabling for navteq at 100 n. Riverside on the 18th and 19th floors Date: April 7, 2008 Value: $103,800 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100231030	2008/04/07	103800	89	100 Riverside Plz Chicago Il	Maron Electronic Switching Sys
SCORE 89 22 Washington St Chicago Il Voice and data cabling for morningstar at 22 w. Washington working on floors 6-13 Date: April 7, 2008 Value: $1,460,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100231034	2008/04/07	1460000	89	22 Washington St Chicago Il	Maron Electronic Switching Sys
SCORE 89 525 Van Buren St Chicago Il Voice & data cabling for simplex investments at 525 west van buren on the 13th floor. Date: May 12, 2008 Value: $17,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100236908	2008/05/12	17000	89	525 Van Buren St Chicago Il	Maron Electronic Switching Sys
SCORE 89 115 La Salle St Chicago Il Telecommunications cabling for bank administration institute at 115 s. Lasalle on the 32nd and 33rd floors Date: May 12, 2008 Value: $82,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100236915	2008/05/12	82000	89	115 La Salle St Chicago Il	Maron Electronic Switching Sys
SCORE 89 1900 Walnut St Chicago Il Data cabling for ambrosi on the 1st floor at 1900 west walnut Date: June 4, 2008 Value: $94,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100240620	2008/06/04	94000	89	1900 Walnut St Chicago Il	Maron Electronic Switching Sys
SCORE 89 111 Wabash Ave Chicago Il Telecommunications cabling for nancy murphy and associates at 111 n. Wabash avenue in suite 2118 Date: June 6, 2008 Value: $4,750 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100240743	2008/06/06	4750	89	111 Wabash Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 222 Riverside Plz Chicago Il Data cabling for trading technologies at 222 s. Riverside plaza on the 11th floor Date: June 11, 2008 Value: $78,400 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100242069	2008/06/11	78400	89	222 Riverside Plz Chicago Il	Maron Electronic Switching Sys
SCORE 89 33 Monroe St Chicago Il Data cabling for seminars international inc at 33 west monroe on the 11th floor Date: June 11, 2008 Value: $5,700 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100242076	2008/06/11	5700	89	33 Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 227 Monroe St Chicago Il Voice & data cabling for liberty hampshire at 227 w. Monroe on the 17th floor Date: June 16, 2008 Value: $21,600 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100242930	2008/06/16	21600	89	227 Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 222 Canal St Chicago Il Telecommunications cabling for access community health network at 222 n. Canal on the 3rd floor Date: July 22, 2008 Value: $8,725 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100246232	2008/07/22	8725	89	222 Canal St Chicago Il	Maron Electronic Switching Sys
SCORE 89 120 Riverside Plz Chicago Il Telecommunications cabling for welsh & katz at 120 s. Riverside plaza in suite 2200 Date: July 8, 2008 Value: $54,090 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100246237	2008/07/08	54090	89	120 Riverside Plz Chicago Il	Maron Electronic Switching Sys
SCORE 89 200 Jackson Blvd Chicago Il Data cabling for consolidated trading at 200 west jackson on the 23rd floor Date: July 22, 2008 Value: $25,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100246252	2008/07/22	25000	89	200 Jackson Blvd Chicago Il	Maron Electronic Switching Sys
SCORE 89 233 Wacker Dr Chicago Il Data cabling for easter seals at 233 s. Wacker drive on the 24th floor Date: August 29, 2008 Value: $46,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100255462	2008/08/29	46000	89	233 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 20 Wacker Dr Chicago Il Telecommunications cabling for cassiday schade at 20 n. Wacker on the 10th and 11th floors Date: September 30, 2008 Value: $12,390 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100259628	2008/09/30	12390	89	20 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 100 Wacker Dr Chicago Il Data cabling for anderson rasor & partners llc at 100 south wacker drive. The work is being done on the 10th floor Date: September 26, 2008 Value: $39,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100259632	2008/09/26	39000	89	100 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 300 La Salle St Chicago Il Voice & data cabling for gtcr which is located at 300 north lasalle street on the 55th through the 58th floors. Date: October 17, 2008 Value: $275,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100261876	2008/10/17	275000	89	300 La Salle St Chicago Il	Maron Electronic Switching Sys
SCORE 89 2211 Elston Ave Chicago Il Data cabling for essex reality at 2211 n. Elston avenue in chicago Date: October 20, 2008 Value: $12,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100263464	2008/10/20	12000	89	2211 Elston Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 233 Wacker Dr Chicago Il Telecommunications cabling for accero at 233 s. Wacker drive on the 36th floor Date: November 3, 2008 Value: $32,380 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100264579	2008/11/03	32380	89	233 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 222 Riverside Plz Chicago Il Data cabling for roberts & schaefer at 222 s. Riverside plaza on the 18th floor Date: November 26, 2008 Value: $18,200 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100269172	2008/11/26	18200	89	222 Riverside Plz Chicago Il	Maron Electronic Switching Sys
SCORE 89 8755 Higgins Rd Chicago Il Data cabling for littelfuse at 8755 w. Higgins road in chicago. Work is being done on the 3rd, 4th, & 5th floors Date: November 26, 2008 Value: $140,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100269177	2008/11/26	140000	89	8755 Higgins Rd Chicago Il	Maron Electronic Switching Sys
SCORE 89 100 Riverside Plz Chicago Il Data cabling for west lb mellon at 100 n. Riverside plaza on the 24th floor Date: November 26, 2008 Value: $10,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100269190	2008/11/26	10000	89	100 Riverside Plz Chicago Il	Maron Electronic Switching Sys
SCORE 89 353 Clark St Chicago Il Voice & data cabling for jenner block at 353 n. Clark street. The work is being done on the 21st, 28th, 29th, 34th through 45th floors Date: November 26, 2008 Value: $1,435,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100269196	2008/11/26	1435000	89	353 Clark St Chicago Il	Maron Electronic Switching Sys
SCORE 89 676 St Clair St Chicago Il Telecommunications cabling for northwestern memorial hospital at 676 n. St. Clair. Work being done for dr. Alouf Date: December 19, 2008 Value: $7,830 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100272036	2008/12/19	7830	89	676 St Clair St Chicago Il	Maron Electronic Switching Sys
SCORE 89 676 St Clair St Chicago Il Tellcommunications cabling for dr. Wallner at 676 n. St. Clair. Work is being done on the 22nd floor Date: December 19, 2008 Value: $18,010 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100272047	2008/12/19	18010	89	676 St Clair St Chicago Il	Maron Electronic Switching Sys
SCORE 89 77 Wacker Dr Chicago Il Voice and data cabling for united airlines at 77 w. Wacker drive. The work is being done on the 8th, 9th, & 19th floors Date: December 30, 2008 Value: $3,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100272540	2008/12/30	3000	89	77 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 311 Wacker Dr Chicago Il Telecommunications cabling for amsted rail located at 311 s. Wacker drive. The work is being done on the 53rd floor Date: January 8, 2009 Value: $26,275 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100273919	2009/01/08	26275	89	311 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Wacker Dr Chicago Il Telecommunications cabling for adam street partners at one north wacker drive. The work is being done on the 21st floor Date: January 20, 2009 Value: $15,600 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100275194	2009/01/20	15600	89	1 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 250 Wacker Dr Chicago Il Voice & data cabling for miller coors at 250 s. Wacker. The work is being done on the 8th to the 16th floors Date: February 11, 2009 Value: $362,760 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100276938	2009/02/11	362760	89	250 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 676 St Clair St Chicago Il Telecommunications cabling for northwestern memorial hospital at 676 n. St. Clair on the 22nd floor Date: February 17, 2009 Value: $38,600 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100278280	2009/02/17	38600	89	676 St Clair St Chicago Il	Maron Electronic Switching Sys
SCORE 89 676 St Clair St Chicago Il Telecommunications cabling for northwestern memorial hospital at 676 n. St. Clair on the 17th floor Date: February 17, 2009 Value: $11,555 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wi \| Permit id: 100278287	2009/02/17	11555	89	676 St Clair St Chicago Il	Maron Electronic Switching Sys
SCORE 89 525 Van Buren St Chicago Il Voice & data cabling for north american company at 525 w. Van buren in chicago Date: August 17, 2007 Value: $16,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100195095	2007/08/17	16000	89	525 Van Buren St Chicago Il	Maron Electronic Switching Sys
SCORE 89 663 Michigan Ave Chicago Il Telecommunications cabling Date: May 31, 2007 Value: $49,110 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100142196	2007/05/31	49110	89	663 Michigan Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Wacker Dr Chicago Il Telecommunications cabling for adam street partners at one north wacker drive. The work is being done on the 21st floor Date: January 20, 2009 Value: $15,600 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100275194	2009/01/20	15600	89	1 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 233 Wacker Dr Chicago Il Telecommunications cabling for accero at 233 s. Wacker drive on the 36th floor Date: November 3, 2008 Value: $32,380 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100264579	2008/11/03	32380	89	233 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 3 Orleans St Chicago Il Data cabling for wwp at 3 n. Orleans. Work to be done on the 12th floor Date: February 18, 2008 Value: $8,397,500 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100224290	2008/02/18	8397500	89	3 Orleans St Chicago Il	Maron Electronic Switching Sys
SCORE 89 222 Riverside Plz Chicago Il Data cabling for trading technologies at 222 s. Riverside plaza on the 11th floor Date: June 11, 2008 Value: $78,400 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100242069	2008/06/11	78400	89	222 Riverside Plz Chicago Il	Maron Electronic Switching Sys
SCORE 89 203 La Salle St Chicago Il Voice & data cabling for dla piper at 203 n. Lasalle on the 17th floor Date: January 21, 2008 Value: $116,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100220843	2008/01/21	116000	89	203 La Salle St Chicago Il	Maron Electronic Switching Sys
SCORE 89 233 Wacker Dr Chicago Il Data cabling for easter seals at 233 s. Wacker drive on the 24th floor Date: August 29, 2008 Value: $46,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100255462	2008/08/29	46000	89	233 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 676 St Clair St Chicago Il Telecommunications cabling for northwestern memorial hospital at 676 n. St. Clair. Work being done for dr. Alouf Date: December 19, 2008 Value: $7,830 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100272036	2008/12/19	7830	89	676 St Clair St Chicago Il	Maron Electronic Switching Sys
SCORE 89 525 Van Buren St Chicago Il Voice & data cabling for simplex investments at 525 west van buren on the 13th floor. Date: May 12, 2008 Value: $17,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100236908	2008/05/12	17000	89	525 Van Buren St Chicago Il	Maron Electronic Switching Sys
SCORE 89 222 Riverside Plz Chicago Il Data cabling for roberts & schaefer at 222 s. Riverside plaza on the 18th floor Date: November 26, 2008 Value: $18,200 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100269172	2008/11/26	18200	89	222 Riverside Plz Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Wacker Dr Chicago Il Low voltage voice & data cable Date: February 22, 2006 Value: $31,890 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100095894	2006/02/22	31890	89	1 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 19 Walnut St Chicago Il Data cabling for ambrosi on the 1st floor at 19 west walnut Date: June 4, 2008 Value: $94,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100240620	2008/06/04	94000	89	19 Walnut St Chicago Il	Maron Electronic Switching Sys
SCORE 89 166 Superior St Chicago Il Telecommunication, structure cabling (network data) Date: March 2, 2007 Value: $283,420 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100164827	2007/03/02	283420	89	166 Superior St Chicago Il	Maron Electronic Switching Sys
SCORE 89 205 Michigan Ave Chicago Il Voice & data cabling for summitt at 205 n. Michigan avenue. Work to be done on the 9th floor. Date: February 18, 2008 Value: $31,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100224291	2008/02/18	31000	89	205 Michigan Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 205 Michigan Ave Chicago Il Voice & data cabling for virchow krause at 205 n. Michigan avenue. Work to be done on the 1st, 27th, and 28th floors. Date: February 18, 2008 Value: $10,153,500 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100224292	2008/02/18	10153500	89	205 Michigan Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 33 Monroe St Chicago Il Data cabling for seminars international inc at 33 west monroe on the 11th floor Date: June 11, 2008 Value: $5,700 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100242076	2008/06/11	5700	89	33 Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 115 La Salle St Chicago Il Telecommunications cabling for bank administration institute at 115 s. Lasalle on the 32nd and 33rd floors Date: May 12, 2008 Value: $82,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100236915	2008/05/12	82000	89	115 La Salle St Chicago Il	Maron Electronic Switching Sys
SCORE 89 222 Adams St Chicago Il Voice & data cabling on the 5th through the 8th floors at gatx at 222 west adams Date: October 31, 2007 Value: $630,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100209250	2007/10/31	630000	89	222 Adams St Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Stetson Ave Chicago Il Voice & data cabling on the 47th through 50th floors at leydig at 1 n. Stetson Date: October 31, 2007 Value: $158,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100209255	2007/10/31	158000	89	1 Stetson Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 9 Kingsbury St Chicago Il Data cabling for infinium capital management at 9 n. Kingsbury in chicago on the 3rd floor Date: January 3, 2008 Value: $192,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100217773	2008/01/03	192000	89	9 Kingsbury St Chicago Il	Maron Electronic Switching Sys
SCORE 89 233 Wacker Dr Chicago Il Data cabling for comscore at 233 s. Wacker drive on the 34th floor Date: January 11, 2008 Value: $90,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100217775	2008/01/11	90000	89	233 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 115 La Salle St Chicago Il Voice & data cabling for steptoe & johnson at 115 south lasalle Date: July 17, 2007 Value: $75,100 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100189239	2007/07/17	75100	89	115 La Salle St Chicago Il	Maron Electronic Switching Sys
SCORE 89 676 St Clair St Chicago Il Telecommunications cabling for northwestern memorial hospital at 676 n. St. Clair on the 22nd floor Date: February 17, 2009 Value: $38,600 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100278280	2009/02/17	38600	89	676 St Clair St Chicago Il	Maron Electronic Switching Sys
SCORE 89 222 Canal St Chicago Il Telecommunications cabling for access community health network at 222 n. Canal on the 3rd floor Date: July 22, 2008 Value: $8,725 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100246232	2008/07/22	8725	89	222 Canal St Chicago Il	Maron Electronic Switching Sys
SCORE 89 84 Bryn Mawr Ave Chicago Il Voice and data cabling for apics at 84 west bryn mawr on the 7th floor Date: December 3, 2007 Value: $7,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100214484	2007/12/03	7000	89	84 Bryn Mawr Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 115 La Salle St Chicago Il Low voltage voice & data cabling for kourtz at 115 south lasalle street in chicago. Work is being done on the 27th floor. Date: October 3, 2007 Value: $2,145,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100203889	2007/10/03	2145000	89	115 La Salle St Chicago Il	Maron Electronic Switching Sys
SCORE 89 525 Van Buren St Chicago Il Voice and data cabling for simplex investments at 525 w. Van buren on the 13th floor Date: August 2, 2007 Value: $14,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100192532	2007/08/02	14000	89	525 Van Buren St Chicago Il	Maron Electronic Switching Sys
SCORE 89 676 St Clair St Chicago Il Telecommunications cabling for northwestern memorial hospital at 676 n. St. Clair on the 17th floor Date: February 17, 2009 Value: $11,555 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100278287	2009/02/17	11555	89	676 St Clair St Chicago Il	Maron Electronic Switching Sys
SCORE 89 321 Clark St Chicago Il Voice & data cabling Date: November 6, 2007 Value: $26,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100210554	2007/11/06	26000	89	321 Clark St Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Riverside Plz Chicago Il Voice and data cabling for navteq at 1 n. Riverside on the 18th and 19th floors Date: April 7, 2008 Value: $103,800 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100231030	2008/04/07	103800	89	1 Riverside Plz Chicago Il	Maron Electronic Switching Sys
SCORE 89 22 Washington St Chicago Il Voice and data cabling for morningstar at 22 w. Washington working on floors 6-13 Date: April 7, 2008 Value: $1,460,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100231034	2008/04/07	1460000	89	22 Washington St Chicago Il	Maron Electronic Switching Sys
SCORE 89 222 Adams St Chicago Il Voice & data cabling for fortis investments at 222 w. Adams on the 22nd floor Date: March 7, 2008 Value: $41,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100226822	2008/03/07	41000	89	222 Adams St Chicago Il	Maron Electronic Switching Sys
SCORE 89 33 Monroe St Chicago Il Data cabling for wirbichi law group at 33 west monroe on the 11th floor Date: March 5, 2008 Value: $6,570,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100226375	2008/03/05	6570000	89	33 Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 2 Madison St Chicago Il Voice and data cabling for initiate on the 23rd floor at 2 west madison Date: December 3, 2007 Value: $10,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100214501	2007/12/03	10000	89	2 Madison St Chicago Il	Maron Electronic Switching Sys
SCORE 89 33 Monroe St Chicago Il Voice & data cabling for csg systems at 33 west monroe on the 9th floor Date: November 12, 2007 Value: $64,575 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100211389	2007/11/12	64575	89	33 Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 2 Wacker Dr Chicago Il Voice & data cabling for pnc at 2 w. Wacker drive on the 6th floor Date: November 12, 2007 Value: $21,175 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100211390	2007/11/12	21175	89	2 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 333 Wacker Dr Chicago Il Voice & data cabling for acconia at 333 west wacker drive on the 15th floor Date: October 22, 2007 Value: $51,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100207691	2007/10/22	51000	89	333 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 8 Jackson Blvd Chicago Il Data cabling for azcon at 8 w. Jackson blvd in chicago on the 4th floor Date: October 2, 2007 Value: $735,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100203501	2007/10/02	735000	89	8 Jackson Blvd Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 La Salle St Chicago Il Telecommunications cabling for rosenthal collins group at 1 south lasalle in chicago, the work is being done on the 30th floor Date: October 1, 2007 Value: $35,203 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100203098	2007/10/01	35203	89	1 La Salle St Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Wacker Dr Chicago Il Telecommunications cabling for goble & associates at 1 east wacker on the 32nd floor. Date: September 6, 2007 Value: $5,800 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100198388	2007/09/06	5800	89	1 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 9 Michigan Ave Chicago Il Voice & data cabling for grosuenor at 9 north michigan avenue on the 13th floor Date: August 14, 2007 Value: $35,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100194366	2007/08/14	35000	89	9 Michigan Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 29 Wacker Dr Chicago Il Telecommunications cabling for kenne at 29 w. Wacker on the 9th floor Date: December 6, 2007 Value: $5,007,500 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100215162	2007/12/06	5007500	89	29 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 525 Van Buren St Chicago Il Low voltage voice and date cabling for north american company located at 525 west van buren on the 13th floor Date: July 25, 2007 Value: $4,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100190713	2007/07/25	4000	89	525 Van Buren St Chicago Il	Maron Electronic Switching Sys
SCORE 89 71 Wacker Dr Chicago Il Telephone cabling Date: July 5, 2007 Value: $275,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100123406	2007/07/05	275000	89	71 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 3 Riverside Plz Chicago Il Voice & data cabling on the 18th floor for national futures association at 3 s. Riverside plaza. Type of electrical work is network data Date: July 5, 2007 Value: $117,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100187403	2007/07/05	117000	89	3 Riverside Plz Chicago Il	Maron Electronic Switching Sys
SCORE 89 225 Washington St Chicago Il Voice & data cabling on the 19th floor for union tank car at 225 w. Washington. Type of electrical work is network data Date: July 5, 2007 Value: $17,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100187404	2007/07/05	17000	89	225 Washington St Chicago Il	Maron Electronic Switching Sys
SCORE 89 225 Michigan Ave Chicago Il Communication cabling on the 20th floor at omnicom at 225 n. Michigan avenue type of electrical work is network data Date: July 5, 2007 Value: $6,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100187368	2007/07/05	6000	89	225 Michigan Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 2 Madison St Chicago Il Low voltage, voice and data cabling for strategic hotels & resorts at 2 w. Madison on the 17th & 18th floors. Date: May 31, 2007 Value: $52,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100181478	2007/05/31	52000	89	2 Madison St Chicago Il	Maron Electronic Switching Sys
SCORE 89 191 Wacker Dr Chicago Il Voice & data cabling for watson wyatt at 191 n. Wacker in chicago. Work to be performed on the 20th floor Date: March 23, 2007 Value: $13,275 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100168614	2007/03/23	13275	89	191 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 321 Clark St Chicago Il Voice and data cabling for staubach at 321 n. Clark on the 5th floor Date: April 11, 2007 Value: $4,500 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100172420	2007/04/11	4500	89	321 Clark St Chicago Il	Maron Electronic Switching Sys
SCORE 89 Monroe St Chicago Il Branch circuits for gensler architects on the 13th floor at west monroe in chicago. 20a amperes. Three 1 phase circuits Date: April 11, 2007 Value: $8,440 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100171735	2007/04/11	8440	89	Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 Monroe St Chicago Il Telecommunications cabling for gensler architects on the 13th floor at west monroe in chicago Date: April 10, 2007 Value: $17,950 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100171729	2007/04/10	17950	89	Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 227 Monroe St Chicago Il Voice & data cabling for liberty hampshire at 227 w. Monroe on the 17th floor Date: June 16, 2008 Value: $21,600 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100242930	2008/06/16	21600	89	227 Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Riverside Plz Chicago Il Low voltage voice & data cabling for navteq at 1 north riverside plaza on the 8th 10th, 11th, 12th, 13th & 14th floors Date: March 17, 2007 Value: $1,107,150 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100167856	2007/03/17	1107150	89	1 Riverside Plz Chicago Il	Maron Electronic Switching Sys
SCORE 89 11601 Touhy Ave Chicago Il Maintenance permit for misc voice & data work at ohare international airport. This permit will cover a 3 month period from july through september 2007. All work is being done on time and material so the job cost is only an estimate Date: July 31, 2007 Value: $50,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100191143	2007/07/31	50000	89	11601 Touhy Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 676 St Clair St Chicago Il Tellcommunications cabling for dr. Wallner at 676 n. St. Clair. Work is being done on the 22nd floor Date: December 19, 2008 Value: $18,010 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100272047	2008/12/19	18010	89	676 St Clair St Chicago Il	Maron Electronic Switching Sys
SCORE 89 3 La Salle St Chicago Il Voice & data cabling for gtcr which is located at 3 north lasalle street on the 55th through the 58th floors. Date: October 17, 2008 Value: $275,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100261876	2008/10/17	275000	89	3 La Salle St Chicago Il	Maron Electronic Switching Sys
SCORE 89 111 Wacker Dr Chicago Il Low voltage voice & data cabling for harbor capital at 111 s. Wacker drive on the 34th floor Date: January 9, 2007 Value: $136,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100157055	2007/01/09	136000	89	111 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Wacker Dr Chicago Il Low voltage voice & data cabling for bovis at 1 north wacker dr. On the 8th floor Date: January 9, 2007 Value: $26,700 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100157039	2007/01/09	26700	89	1 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Dearborn St Chicago Il Low voltage telecommunication cabling for barton brand at 1 south dearborn on the 14th floor Date: January 9, 2007 Value: $42,540 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100156617	2007/01/09	42540	89	1 Dearborn St Chicago Il	Maron Electronic Switching Sys
SCORE 89 71 Wacker Dr Chicago Il Low voltage communication cabling at 71 s. Wacker work being done on the 17th floor Date: January 8, 2007 Value: $53,665 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100156608	2007/01/08	53665	89	71 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 77 Wacker Dr Chicago Il Low voltage telecommunication cabling for greenberg traurig Date: January 8, 2007 Value: $56,100 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100156598	2007/01/08	56100	89	77 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 2 Wacker Dr Chicago Il Voice & data cabling for miller coors at 2 s. Wacker. The work is being done on the 8th to the 16th floors Date: February 11, 2009 Value: $362,760 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100276938	2009/02/11	362760	89	2 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 26 Devon Ave Chicago Il Low voltage voice and data cabling Date: January 9, 2007 Value: $3,075 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100154332	2007/01/09	3075	89	26 Devon Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Clinton St Chicago Il Telephone cabling Date: December 6, 2006 Value: $60,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100152205	2006/12/06	60000	89	1 Clinton St Chicago Il	Maron Electronic Switching Sys
SCORE 89 2 Monroe St Chicago Il Low voltage data cabling Date: January 8, 2007 Value: $9,500 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100152217	2007/01/08	9500	89	2 Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 111 Monroe St Chicago Il Communication cabling Date: May 31, 2007 Value: $181,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100142260	2007/05/31	181000	89	111 Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Stetson Ave Chicago Il Voice & data cabling for alerie at 1 n. Stetson on the 41st floor Date: November 12, 2007 Value: $11,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100210617	2007/11/12	11000	89	1 Stetson Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 311 Wacker Dr Chicago Il Telecommunications cabling for amsted rail located at 311 s. Wacker drive. The work is being done on the 53rd floor Date: January 8, 2009 Value: $26,275 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100273919	2009/01/08	26275	89	311 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Dearborn St Chicago Il Low voltage voice & data Date: May 31, 2007 Value: $125,600 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100095913	2007/05/31	125600	89	1 Dearborn St Chicago Il	Maron Electronic Switching Sys
SCORE 89 333 Wabash Ave Chicago Il Data cabling Date: May 31, 2007 Value: $621,300 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100133301	2007/05/31	621300	89	333 Wabash Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 2 Monroe St Chicago Il Communication cabling on the 24th floor at general growth properties at 2 w. Monroe. Type of electrical work is network data Date: July 5, 2007 Value: $13,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100187378	2007/07/05	13000	89	2 Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 33 Monroe St Chicago Il Communication cabling on the 11th floor for leahy eisenberb & fraenkel at 33 west monroe. Type of electrical work is network data Date: July 5, 2007 Value: $17,500 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100187381	2007/07/05	17500	89	33 Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Wacker Dr Chicago Il Data cabling on the 12th floor for price waterhouse cooper at 1 n. Wacker. Type of electrical work is network data Date: July 5, 2007 Value: $69,900 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100187383	2007/07/05	69900	89	1 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 Wacker Dr Chicago Il Telecommunications cabling for cassiday schade at n. Wacker on the 10th and 11th floors Date: September 30, 2008 Value: $12,390 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100259628	2008/09/30	12390	89	Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Clinton St Chicago Il Telephone cabling Date: July 5, 2007 Value: $59,145 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100123350	2007/07/05	59145	89	1 Clinton St Chicago Il	Maron Electronic Switching Sys
SCORE 89 525 Monroe St Chicago Il Telecommunications cabling Date: July 5, 2007 Value: $70,367 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100123336	2007/07/05	70367	89	525 Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 111 Wacker Dr Chicago Il Low voltage data cabling Date: July 5, 2007 Value: $181,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100118034	2007/07/05	181000	89	111 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 33 Monroe St Chicago Il Voice and data cabling for spectrum at 33 west monroe in chicago. Work being done on the 10th floor Date: March 23, 2007 Value: $113,300 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100168681	2007/03/23	113300	89	33 Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Wacker Dr Chicago Il Voice & data cabling for credit agricole at 1 north wacker drive. The work is being done on the 40th & 41st floors Date: February 18, 2008 Value: $3,721,500 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100224294	2008/02/18	3721500	89	1 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 203 La Salle St Chicago Il Voice & data cabling for dla piper 14 at 203 n. Lasalle. The work is to be done on the 14th floor Date: February 18, 2008 Value: $46,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100224297	2008/02/18	46000	89	203 La Salle St Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Wacker Dr Chicago Il Telecommunications cabling for goble & associates at one east wacker drive. The work is to be done on the 33rd floor Date: February 18, 2008 Value: $690,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100224300	2008/02/18	690000	89	1 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Wacker Dr Chicago Il Data cabling for general growth properties at 1 north wacker drive in chicago working on 1st through 4th floors Date: March 26, 2007 Value: $10,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100168767	2007/03/26	10000	89	1 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Riverside Plz Chicago Il Voice and data cabling for navteq at 1 north riverside plaza on the 14th floor Date: January 3, 2008 Value: $48,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100218439	2008/01/03	48000	89	1 Riverside Plz Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Wacker Dr Chicago Il Telephone cabling Date: July 5, 2007 Value: $8,225 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100123393	2007/07/05	8225	89	1 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 4 La Salle St Chicago Il Telecommunications cabling Date: April 20, 2006 Value: $260,377 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100104846	2006/04/20	260377	89	4 La Salle St Chicago Il	Maron Electronic Switching Sys
SCORE 89 225 Michigan Ave Chicago Il Voice and data cabling Date: April 5, 2006 Value: $44,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100104150	2006/04/05	44000	89	225 Michigan Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 875 Michigan Ave Chicago Il Voice and data cabling on the 34th floor for capri capital at 875 n. Michigan avenue Date: December 3, 2007 Value: $10,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100214491	2007/12/03	10000	89	875 Michigan Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 Riverside Plz Chicago Il Telecommunications cabling Date: March 10, 2006 Value: $13,878 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100096676	2006/03/10	13878	89	Riverside Plz Chicago Il	Maron Electronic Switching Sys
SCORE 89 Madison St Chicago Il Data cabling Date: March 10, 2006 Value: $18,950 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100096613	2006/03/10	18950	89	Madison St Chicago Il	Maron Electronic Switching Sys
SCORE 89 222 Riverside Plz Chicago Il Communication cabling Date: March 10, 2006 Value: $88,500 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100096330	2006/03/10	88500	89	222 Riverside Plz Chicago Il	Maron Electronic Switching Sys
SCORE 89 525 Monroe St Chicago Il Telecommunications cabling Date: February 22, 2006 Value: $12,318 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100095822	2006/02/22	12318	89	525 Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 321 Clark St Chicago Il Communication cabling Date: February 22, 2006 Value: $2,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100095825	2006/02/22	2000	89	321 Clark St Chicago Il	Maron Electronic Switching Sys
SCORE 89 33 Monroe St Chicago Il Low voltage voice & data cabling Date: February 22, 2006 Value: $6,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100095816	2006/02/22	6000	89	33 Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 525 Van Buren St Chicago Il Telecommunications cabling Date: February 22, 2006 Value: $15,084 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100095821	2006/02/22	15084	89	525 Van Buren St Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Wacker Dr Chicago Il Data cabling for anderson rasor & partners llc at 1 south wacker drive. The work is being done on the 10th floor Date: September 26, 2008 Value: $39,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100259632	2008/09/26	39000	89	1 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 1035 Clark St Chicago Il Network data cabling for perillo bmw at 1035 north clark street in chicago Date: October 9, 2007 Value: $5,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100204923	2007/10/09	5000	89	1035 Clark St Chicago Il	Maron Electronic Switching Sys
SCORE 89 557 Polk St Chicago Il Telecommunications cabling Date: April 19, 2006 Value: $8,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100104858	2006/04/19	8000	89	557 Polk St Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Riverside Plz Chicago Il Data cabling for west lb mellon at 1 n. Riverside plaza on the 24th floor Date: November 26, 2008 Value: $10,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100269190	2008/11/26	10000	89	1 Riverside Plz Chicago Il	Maron Electronic Switching Sys
SCORE 89 353 Clark St Chicago Il Voice & data cabling for jenner block at 353 n. Clark street. The work is being done on the 21st, 28th, 29th, 34th through 45th floors Date: November 26, 2008 Value: $1,435,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100269196	2008/11/26	1435000	89	353 Clark St Chicago Il	Maron Electronic Switching Sys
SCORE 89 3 Cermak Rd Chicago Il Data cabling at 3 east cermak road for trading technologies on the 5th floor Date: August 23, 2007 Value: $73,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100195940	2007/08/23	73000	89	3 Cermak Rd Chicago Il	Maron Electronic Switching Sys
SCORE 89 191 Wacker Dr Chicago Il Voice & data cabling on the 32nd floor for drinker biddle gardner & carton at 191 n. Wacker. Type of electrical work is network data Date: July 5, 2007 Value: $30,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100187408	2007/07/05	30000	89	191 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 33 Monroe St Chicago Il Voice & data cabling for spectrum at 33 west monroe avenue on the 10th floor Date: January 4, 2008 Value: $20,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100218442	2008/01/04	20000	89	33 Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 233 Wacker Dr Chicago Il Voice & data cabling for bridge finance at 233 s. Wacker on the 49th floor Date: March 17, 2008 Value: $10,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100228097	2008/03/17	10000	89	233 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 6 Chicago Ave Chicago Il Voice and data cabling on the 8th floor for big ten network at 6 west chicago Date: April 11, 2007 Value: $85,465 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100169895	2007/04/11	85465	89	6 Chicago Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 222 Riverside Plz Chicago Il Communication cabling Date: March 10, 2006 Value: $21,550 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100096315	2006/03/10	21550	89	222 Riverside Plz Chicago Il	Maron Electronic Switching Sys
SCORE 89 Wacker Dr Chicago Il Telecommunications cabling Date: March 22, 2006 Value: $10,940 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100100287	2006/03/22	10940	89	Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 111 Wacker Dr Chicago Il Voice & data cabling for specific media on the 12th floor Date: December 12, 2007 Value: $8,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100215912	2007/12/12	8000	89	111 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 5 Michigan Ave Chicago Il Telecommunications cabling on the 11th fl. For c & r research at 5 n. Michigan Date: December 14, 2007 Value: $29,655 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100215916	2007/12/14	29655	89	5 Michigan Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 1901 Clybourn Ave Chicago Il Data cabling for cmp media at 1901 n. Clybourn on the 2nd floor Date: March 3, 2008 Value: $667,500 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100226042	2008/03/03	667500	89	1901 Clybourn Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 2 Madison St Chicago Il Voice and data cabling at 2 west madison on the 22nd floor for initiate systems Date: August 22, 2007 Value: $39,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100195938	2007/08/22	39000	89	2 Madison St Chicago Il	Maron Electronic Switching Sys
SCORE 89 71 Wacker Dr Chicago Il Voice and date cabling on the 18th floor for anglo irish bank at 71 s. Wacker drive Date: May 2, 2007 Value: $28,510 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100175995	2007/05/02	28510	89	71 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 2211 Elston Ave Chicago Il Data cabling for essex reality at 2211 n. Elston avenue in chicago Date: October 20, 2008 Value: $12,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100263464	2008/10/20	12000	89	2211 Elston Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 321 Clark St Chicago Il Communication cabling only Date: January 13, 2006 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100089778	2006/01/13	0	89	321 Clark St Chicago Il	Maron Electronic Switching Sys
SCORE 89 222 Riverside Plz Chicago Il Communication cabling Date: January 13, 2006 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100089785	2006/01/13	0	89	222 Riverside Plz Chicago Il	Maron Electronic Switching Sys
SCORE 89 303 Wacker Dr Chicago Il Voice & data cabling for kpmg at 303 east wacker Date: March 7, 2008 Value: $6,900,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100226385	2008/03/07	6900000	89	303 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 Wacker Dr Chicago Il Voice and data cabling for banner whitcoff at south wacker on the 29th & 30th floor Date: March 5, 2008 Value: $9,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100226389	2008/03/05	9000	89	Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 3 Orleans St Chicago Il Data cabling on the 12th floor for wpp at 3 n. Orleans street in chicago Date: May 2, 2007 Value: $95,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100176001	2007/05/02	95000	89	3 Orleans St Chicago Il	Maron Electronic Switching Sys
SCORE 89 77 Wacker Dr Chicago Il Voice and data cabling for united airlines at 77 w. Wacker drive. The work is being done on the 8th, 9th, & 19th floors Date: December 30, 2008 Value: $3,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100272540	2008/12/30	3000	89	77 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 222 Adams St Chicago Il Data cabling Date: May 31, 2007 Value: $103,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100149953	2007/05/31	103000	89	222 Adams St Chicago Il	Maron Electronic Switching Sys
SCORE 89 71 Wacker Dr Chicago Il Voice & data cabling for hyatt at 71 s. Wacker drive on the 12th floor Date: July 17, 2007 Value: $21,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100189243	2007/07/17	21000	89	71 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 33 Monroe St Chicago Il Voice and data cabling for abelson taylor at 33 west monroe in chicago. Work being done on the 6th, 7th, and 8th floors. Date: March 21, 2007 Value: $287,720 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100168668	2007/03/21	287720	89	33 Monroe St Chicago Il	Maron Electronic Switching Sys
SCORE 89 77 Wacker Dr Chicago Il Voice and data cabling for greenberg at 77 west wacker drive on the 31st floor Date: April 10, 2008 Value: $69,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100229810	2008/04/10	69000	89	77 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 5 Jackson Blvd Chicago Il Telecommunications cabling for trans market group at 5 west jackson blvd on the 13th floor. Date: April 19, 2007 Value: $336,619 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100173862	2007/04/19	336619	89	5 Jackson Blvd Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Dearborn St Chicago Il Low voltage voice & data cabling Date: November 19, 2008 Value: $205,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100095623	2008/11/19	205000	89	1 Dearborn St Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 La Salle St Chicago Il Telecommunications cabling Date: May 31, 2007 Value: $69,400 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100142219	2007/05/31	69400	89	1 La Salle St Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Clinton St Chicago Il Type of construction is remodel rehab for iri at 1 n. Clinton description of work is data cabling on the 6th floor Date: March 14, 2007 Value: $20,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100167234	2007/03/14	20000	89	1 Clinton St Chicago Il	Maron Electronic Switching Sys
SCORE 89 222 Merchandise Mart Plz Chicago Il Voice and data cable installation for ccc information services at 222 merchandise mart plaza in chicago on the 9th floor Date: October 22, 2007 Value: $500,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100206138	2007/10/22	500000	89	222 Merchandise Mart Plz Chicago Il	Maron Electronic Switching Sys
SCORE 89 84 Bryn Mawr Ave Chicago Il Voice & data cabling for apics at 84 w. Bryn mawr on the 9th & 10th floors Date: January 21, 2008 Value: $120,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100220845	2008/01/21	120000	89	84 Bryn Mawr Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 191 Wacker Dr Chicago Il Low voltage, voice and data cabling for drinker, biddle, gardner, and canton at 191 north wacker on the 9th floor Date: May 31, 2007 Value: $7,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100181483	2007/05/31	7000	89	191 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Riverside Plz Chicago Il Telecommunications cabling for welsh & katz at 1 s. Riverside plaza in suite 2200 Date: July 8, 2008 Value: $54,090 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100246237	2008/07/08	54090	89	1 Riverside Plz Chicago Il	Maron Electronic Switching Sys
SCORE 89 111 Wabash Ave Chicago Il Telecommunications cabling for nancy murphy and associates at 111 n. Wabash avenue in suite 2118 Date: June 6, 2008 Value: $4,750 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100240743	2008/06/06	4750	89	111 Wabash Ave Chicago Il	Maron Electronic Switching Sys
SCORE 89 525 Van Buren St Chicago Il Telecommunications cabling Date: March 13, 2006 Value: $8,141 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100095470	2006/03/13	8141	89	525 Van Buren St Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Wacker Dr Chicago Il Telecommunications cabling Date: July 5, 2007 Value: $33,603 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100133209	2007/07/05	33603	89	1 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 1 Wacker Dr Chicago Il Low voltage communicaton cabling on the 31st floor Date: January 5, 2007 Value: $8,900 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100154255	2007/01/05	8900	89	1 Wacker Dr Chicago Il	Maron Electronic Switching Sys
SCORE 89 115 La Salle St Chicago Il Telecommunications cabling for rmb capital management at 115 s. Lasalle. The work is being done on the 34th floor. Date: July 18, 2007 Value: $39,255 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100189741	2007/07/18	39255	89	115 La Salle St Chicago Il	Maron Electronic Switching Sys
SCORE 89 8755 Higgins Rd Chicago Il Data cabling for littelfuse at 8755 w. Higgins road in chicago. Work is being done on the 3rd, 4th, & 5th floors Date: November 26, 2008 Value: $140,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100269177	2008/11/26	140000	89	8755 Higgins Rd Chicago Il	Maron Electronic Switching Sys
SCORE 89 2 Jackson Blvd Chicago Il Data cabling for consolidated trading at 2 west jackson on the 23rd floor Date: July 22, 2008 Value: $25,000 Contractor: Maron Electronic Switching Sys Permit type: Permit - electric wiring \| Permit id: 100246252	2008/07/22	25000	89	2 Jackson Blvd Chicago Il	Maron Electronic Switching Sys

MARON ELECTRONIC SWITCHING SYS