Bill Mao

RECENT PROJECTS

Content	Date	Cost	Contractor Rank	Address	Contractor
SCORE 100 2842 Franklin St San Francisco Ca Fire sprinkler system for entire building. Heads. 6 423 sq. Ft. Excavate ( inches deep) from street to builidng for underground piping. Date: October 9, 2007 Value: $21,000 Contractor: Bill Mao Current use: 2 family dwelli \| Permit id: #200710094836	2007/10/09	21000	100	2842 Franklin St San Francisco Ca	Bill Mao
SCORE 100 2564 Sutter St San Francisco Ca Fire sprinklerat all (3) stories total 83 heads. Reference pa #200501112946 from single family to 3 units. Date: October 21, 2008 Value: $8,900 Contractor: Bill Mao Current use: Apartments \| Permit id: #200810214726	2008/10/21	8900	100	2564 Sutter St San Francisco Ca	Bill Mao
SCORE 100 746 South Van Ness Av San Francisco Ca Fire sprinkler system underground tie in to city main under different permit 78 heads Date: April 8, 2008 Value: $15,000 Contractor: Bill Mao Current use: Apartments \| Permit id: #200804089151	2008/04/08	15000	100	746 South Van Ness Av San Francisco Ca	Bill Mao
SCORE 100 3065 16th St San Francisco Ca Install new fire suppression system to existing kitchen hood and duct Date: December 16, 2008 Value: $2,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #200812168591	2008/12/16	2000	100	3065 16th St San Francisco Ca	Bill Mao
SCORE 100 1 Market St San Francisco Ca Replace fire suppression system to existing kitchen hood & duct to comply with u. L. 3 standard. Date: December 29, 2008 Value: $2,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #200812299256	2008/12/29	2500	100	1 Market St San Francisco Ca	Bill Mao
SCORE 100 735 11th Av San Francisco Ca Fire sprinkler for the remodeled area ground floor unit. There is (e) sprinkler system. Total 8 heads. Date: January 6, 2009 Value: $2,500 Contractor: Bill Mao Current use: Apartments \| Permit id: #200901069659	2009/01/06	2500	100	735 11th Av San Francisco Ca	Bill Mao
SCORE 100 4015 B 24th St San Francisco Ca Upgrade existing kitchen hood & duct fire suppression system to comply w ul 3 standar. Date: January 30, 2009 Value: $4,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #200901301133	2009/01/30	4000	100	4015 B 24th St San Francisco Ca	Bill Mao
SCORE 100 6847 California St San Francisco Ca Install fire sprinkler system to existing residence and new addition to connect to city main. Total 74 heads. Date: October 20, 2009 Value: $22,000 Contractor: Bill Mao Current use: 2 family dwelli \| Permit id: #200910209398	2009/10/20	22000	100	6847 California St San Francisco Ca	Bill Mao
SCORE 100 6849 California St San Francisco Ca Install fire sprinkler system to existing residence and new addition to connect to city main. Total 74 heads. Date: October 20, 2009 Value: $22,000 Contractor: Bill Mao Current use: 2 family dwelli \| Permit id: #200910209398	2009/10/20	22000	100	6849 California St San Francisco Ca	Bill Mao
SCORE 100 5176 03rd St San Francisco Ca Install new fire suppression system to existing kitchen hood and duct. Upgrade to comply with ul300. Date: November 4, 2009 Value: $5,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #200911040541	2009/11/04	5000	100	5176 03rd St San Francisco Ca	Bill Mao
SCORE 100 2564 Sutter St San Francisco Ca As built to existing plan under pa #200810214726 to add 6 heads in all three units. Date: March 11, 2009 Value: $3,000 Contractor: Bill Mao Current use: Apartments \| Permit id: #200903113906	2009/03/11	3000	100	2564 Sutter St San Francisco Ca	Bill Mao
SCORE 100 2566 Sutter St San Francisco Ca As built to existing plan under pa #200810214726 to add 6 heads in all three units. Date: March 11, 2009 Value: $3,000 Contractor: Bill Mao Current use: Apartments \| Permit id: #200903113906	2009/03/11	3000	100	2566 Sutter St San Francisco Ca	Bill Mao
SCORE 100 2568 Sutter St San Francisco Ca As built to existing plan under pa #200810214726 to add 6 heads in all three units. Date: March 11, 2009 Value: $3,000 Contractor: Bill Mao Current use: Apartments \| Permit id: #200903113906	2009/03/11	3000	100	2568 Sutter St San Francisco Ca	Bill Mao
SCORE 100 2842 Franklin St San Francisco Ca To complete and finalize work under pa#200710094836. Date: March 31, 2009 Value: $1 Contractor: Bill Mao Current use: 2 family dwelli \| Permit id: #200903315200	2009/03/31	1	100	2842 Franklin St San Francisco Ca	Bill Mao
SCORE 100 322 22nd Av San Francisco Ca New sprinkler system with underground Date: May 6, 2009 Value: $14,600 Contractor: Bill Mao Current use: Apartments \| Permit id: #200905067853	2009/05/06	14600	100	322 22nd Av San Francisco Ca	Bill Mao
SCORE 100 746 South Van Ness Av San Francisco Ca To obtain final inspection for work approved under app #200804039151 for fire sprinkler. All work is complete Date: September 8, 2009 Value: $1 Contractor: Bill Mao Current use: Apartments \| Permit id: #200909086356	2009/09/08	1	100	746 South Van Ness Av San Francisco Ca	Bill Mao
SCORE 100 746 South Van Ness Av San Francisco Ca To obtain final inspection for work approved under app #200606204498 for fire sprinkler. All work is complete Date: September 8, 2009 Value: $1 Contractor: Bill Mao Current use: Apartments \| Permit id: #200909086358	2009/09/08	1	100	746 South Van Ness Av San Francisco Ca	Bill Mao
SCORE 100 25 Mission St San Francisco Ca Install new fire suppression system to new hood and duct Date: October 27, 2010 Value: $4,000 Contractor: Bill Mao Current use: 2 family dwelli \| Permit id: #201010273883	2010/10/27	4000	100	25 Mission St San Francisco Ca	Bill Mao
SCORE 100 2268 Chestnut St San Francisco Ca Upgrade fire suppression system for exiwsting 11 hood and duct. New system to comply with ul 300 Date: October 27, 2010 Value: $4,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201010273884	2010/10/27	4000	100	2268 Chestnut St San Francisco Ca	Bill Mao
SCORE 100 646 Balboa St San Francisco Ca New fire sprinkler system through out-81 heads per nfpa 13. Includes 2-inch fire service sprinkler underground wetted-dry standpipe per nfpa 14. Date: October 29, 2010 Value: $23,000 Contractor: Bill Mao Current use: Apartments \| Permit id: #201010294021	2010/10/29	23000	100	646 Balboa St San Francisco Ca	Bill Mao
SCORE 100 3672 18th St San Francisco Ca 3674 18th st-install new fire suppression system to new 16 hood & duct Date: November 8, 2010 Value: $4,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201011084475	2010/11/08	4500	100	3672 18th St San Francisco Ca	Bill Mao
SCORE 100 3674 18th St San Francisco Ca 3674 18th st-install new fire suppression system to new 16 hood & duct Date: November 8, 2010 Value: $4,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201011084475	2010/11/08	4500	100	3674 18th St San Francisco Ca	Bill Mao
SCORE 100 1609 Polk St San Francisco Ca Obtain permit and test system for a fire suppression system installed with expired permit and never tested. New contractor assumes responsibility for work and requires new permit. Date: December 23, 2010 Value: $4,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201012237277	2010/12/23	4000	100	1609 Polk St San Francisco Ca	Bill Mao
SCORE 100 2142 Union St San Francisco Ca Upgrade fire suppression system to comply with ul 3 of (e) restaurant Date: December 30, 2010 Value: $5,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201012307654	2010/12/30	5000	100	2142 Union St San Francisco Ca	Bill Mao
SCORE 100 2368 03rd St San Francisco Ca Install fire suppression system to new kitchen hood & duct. Date: March 25, 2010 Value: $4,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201003258968	2010/03/25	4500	100	2368 03rd St San Francisco Ca	Bill Mao
SCORE 100 151 Union St San Francisco Ca Ground floor - demolition of non-structural partitions new non-structural interior ceiling height wall no mechanical no electrical. Date: May 4, 2010 Value: $15,000 Contractor: Bill Mao Current use: Office \| Permit id: #201005041705	2010/05/04	15000	100	151 Union St San Francisco Ca	Bill Mao
SCORE 100 1022 Bush St San Francisco Ca Install fire suppression system to new hood and duct Date: May 10, 2010 Value: $4,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201005102043	2010/05/10	4000	100	1022 Bush St San Francisco Ca	Bill Mao
SCORE 100 19 Union St San Francisco Ca Install fire suppression system. Upgrade for ul 300 Date: May 10, 2010 Value: $4,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201005102045	2010/05/10	4000	100	19 Union St San Francisco Ca	Bill Mao
SCORE 100 401 Valencia St San Francisco Ca Install fire suppression system to existing hood. Alteration of appliances Date: May 10, 2010 Value: $4,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201005102046	2010/05/10	4000	100	401 Valencia St San Francisco Ca	Bill Mao
SCORE 100 407 Valencia St San Francisco Ca Install fire suppression system to existing hood. Alteration of appliances Date: May 10, 2010 Value: $4,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201005102046	2010/05/10	4000	100	407 Valencia St San Francisco Ca	Bill Mao
SCORE 100 414 Columbus Av San Francisco Ca Install fire suppression system to existing kitchen hood and duct. Upgrade to ul 3 standard. Date: May 10, 2010 Value: $4,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201005102050	2010/05/10	4000	100	414 Columbus Av San Francisco Ca	Bill Mao
SCORE 100 4123 24th St San Francisco Ca Upgrade fire suppression system in exisitng restaurant to comply with ul 3 standard. Installing new system. Date: May 25, 2010 Value: $4,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201005253201	2010/05/25	4000	100	4123 24th St San Francisco Ca	Bill Mao
SCORE 100 756 Valencia St San Francisco Ca Install new hood & duct fire suppression system to new hood & duct Date: August 18, 2010 Value: $4,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201008189008	2010/08/18	4000	100	756 Valencia St San Francisco Ca	Bill Mao
SCORE 100 758 Valencia St San Francisco Ca Install new hood & duct fire suppression system to new hood & duct Date: August 18, 2010 Value: $4,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201008189008	2010/08/18	4000	100	758 Valencia St San Francisco Ca	Bill Mao
SCORE 100 401 Valencia St San Francisco Ca Install 3 sprinkler heads to unprotected area in basement restaurant. Date: August 31, 2010 Value: $900 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201008319958	2010/08/31	900	100	401 Valencia St San Francisco Ca	Bill Mao
SCORE 100 2224 Castro St San Francisco Ca To obtain final inspection for work approved under pa#200708068879. All work is complete. Date: September 2, 2010 Value: $1 Contractor: Bill Mao Current use: 2 family dwelli \| Permit id: #201009020145	2010/09/02	1	100	2224 Castro St San Francisco Ca	Bill Mao
SCORE 100 21 Sutter St San Francisco Ca Upgrade fire suppression system to comply with ul 3 standard. Existing restaurant hood and duct Date: September 28, 2010 Value: $4,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201009281779	2010/09/28	4500	100	21 Sutter St San Francisco Ca	Bill Mao
SCORE 100 456 Haight St San Francisco Ca Install fire suppression system for hood and duct. 11 flows used. Date: January 18, 2011 Value: $4,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201101188526	2011/01/18	4000	100	456 Haight St San Francisco Ca	Bill Mao
SCORE 100 3458 Mission St San Francisco Ca Add relocate and remove fire sprinkler heads on 3rd floor. 4 add 13 relocate 33 remove Date: January 28, 2011 Value: $4,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201101289293	2011/01/28	4000	100	3458 Mission St San Francisco Ca	Bill Mao
SCORE 100 1599 Haight St San Francisco Ca Install new fire suppression system to new hood and duct. Fire alarm connection under separate permit Date: October 4, 2011 Value: $4,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201110046029	2011/10/04	4500	100	1599 Haight St San Francisco Ca	Bill Mao
SCORE 100 1407 Bush St San Francisco Ca Install new fire suprression system to new hood and duct. Change of use under pa# 2011. 07. 19. 0557 Date: October 11, 2011 Value: $4,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201110116512	2011/10/11	4500	100	1407 Bush St San Francisco Ca	Bill Mao
SCORE 100 3242 Scott St San Francisco Ca Upgrade fire suppression system to comply with ul 300 Date: October 17, 2011 Value: $5,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201110176908	2011/10/17	5000	100	3242 Scott St San Francisco Ca	Bill Mao
SCORE 100 3228 16th St San Francisco Ca Upgrade fire suppression system to existing hood duct to comply with ul 3 standard Date: October 17, 2011 Value: $4,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201110176909	2011/10/17	4500	100	3228 16th St San Francisco Ca	Bill Mao
SCORE 100 14 Jackson St San Francisco Ca Fire sprinkerl system total of 71 spriinkler heads ref pa #200902051426. Date: October 18, 2011 Value: $12,000 Contractor: Bill Mao Current use: Apartments \| Permit id: #201110187017	2011/10/18	12000	100	14 Jackson St San Francisco Ca	Bill Mao
SCORE 100 1492 Jackson St San Francisco Ca Fire sprinkerl system total of 71 spriinkler heads ref pa #200902051426. Date: October 18, 2011 Value: $12,000 Contractor: Bill Mao Current use: Apartments \| Permit id: #201110187017	2011/10/18	12000	100	1492 Jackson St San Francisco Ca	Bill Mao
SCORE 100 7 Kearny St San Francisco Ca Upgrade fire supression system to comply with u. L. 3 standards. Date: November 7, 2011 Value: $5,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201111078439	2011/11/07	5000	100	7 Kearny St San Francisco Ca	Bill Mao
SCORE 100 2809 San Bruno Av San Francisco Ca Refer to t. I. Pa# 2007-0518-1706-install fire sprinkler system to retail commercial spaceon ground floor. Date: November 8, 2011 Value: $10,000 Contractor: Bill Mao Current use: Retail sales \| Permit id: #201111088512	2011/11/08	10000	100	2809 San Bruno Av San Francisco Ca	Bill Mao
SCORE 100 22 Jerrold Av San Francisco Ca T. I. Fire sprinkler 7 new sprinkler heads Date: December 13, 2011 Value: $3,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201112130590	2011/12/13	3500	100	22 Jerrold Av San Francisco Ca	Bill Mao
SCORE 100 5 Valencia St San Francisco Ca Install new fire sprinkler per nfpa throughtout the building Date: December 22, 2011 Value: $25,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201112221200	2011/12/22	25000	100	5 Valencia St San Francisco Ca	Bill Mao
SCORE 100 555 Golden Gate Av San Francisco Ca Install a ul3 kitchen suppression system only. Date: December 23, 2011 Value: $2,000 Contractor: Bill Mao Current use: Office \| Permit id: #201112231260	2011/12/23	2000	100	555 Golden Gate Av San Francisco Ca	Bill Mao
SCORE 100 55 Cambon Dr San Francisco Ca Install fire suppression system to kitchen hood and duct Date: February 16, 2011 Value: $5,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201102160333	2011/02/16	5000	100	55 Cambon Dr San Francisco Ca	Bill Mao
SCORE 100 1901 Carroll Av San Francisco Ca Install fire suppression system to kitchen hood and duct Date: March 9, 2011 Value: $4,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201103091740	2011/03/09	4000	100	1901 Carroll Av San Francisco Ca	Bill Mao
SCORE 100 3465 19th St San Francisco Ca Install fire supression system to kitchen hood and duct Date: March 9, 2011 Value: $4,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201103091742	2011/03/09	4000	100	3465 19th St San Francisco Ca	Bill Mao
SCORE 100 559 Valencia St San Francisco Ca Installing (8) new sprinklers relocating (2) sprinklers for tenant improvement. 8 new sprinklers 2 relocated Date: June 16, 2011 Value: $4,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201106168287	2011/06/16	4500	100	559 Valencia St San Francisco Ca	Bill Mao
SCORE 100 1326 Powell St San Francisco Ca Upgrade fire supression system for existing kitchen hoods and ducts. Related to work being done 201107180428 Date: September 16, 2011 Value: $8,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201109164851	2011/09/16	8000	100	1326 Powell St San Francisco Ca	Bill Mao
SCORE 100 1055 Taraval St San Francisco Ca Upgrade fire suppression suystem to comply with ul-3 standards. Date: January 5, 2012 Value: $4,800 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201201051720	2012/01/05	4800	100	1055 Taraval St San Francisco Ca	Bill Mao
SCORE 100 2257 Chestnut St San Francisco Ca Alteration of existing fire supression system. Hood was relocated and new appliances were added. Date: October 1, 2012 Value: $4,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201210010952	2012/10/01	4500	100	2257 Chestnut St San Francisco Ca	Bill Mao
SCORE 100 385 Taylor St San Francisco Ca Upgrade fire suppression system to comply with ul 3 standards. Extg 9-6 hood and duct. Date: October 9, 2012 Value: $4,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201210091522	2012/10/09	4500	100	385 Taylor St San Francisco Ca	Bill Mao
SCORE 100 173 Eddy St San Francisco Ca Provide additional sprinkler head for tenant improvements on the 1st floor restaurant. 13 heads total. Ref pa #2012. 0201. 3380. Date: October 16, 2012 Value: $5,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201210162117	2012/10/16	5000	100	173 Eddy St San Francisco Ca	Bill Mao
SCORE 100 177 Eddy St San Francisco Ca Provide additional sprinkler head for tenant improvements on the 1st floor restaurant. 13 heads total. Ref pa #2012. 0201. 3380. Date: October 16, 2012 Value: $5,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201210162117	2012/10/16	5000	100	177 Eddy St San Francisco Ca	Bill Mao
SCORE 100 24 Harrison St San Francisco Ca Alteration of existing fire supression system due to changes in appliances and gas pipe sizing Date: December 11, 2012 Value: $4,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201212115935	2012/12/11	4000	100	24 Harrison St San Francisco Ca	Bill Mao
SCORE 100 3372 19th St San Francisco Ca Install fire suppression system to hood & duct Date: March 12, 2012 Value: $4,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201203125842	2012/03/12	4500	100	3372 19th St San Francisco Ca	Bill Mao
SCORE 100 2238 Polk St San Francisco Ca Install fire suppression system to new 11 hood Date: April 3, 2012 Value: $4,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201204037442	2012/04/03	4500	100	2238 Polk St San Francisco Ca	Bill Mao
SCORE 100 22 Polk St San Francisco Ca Install fire suppression system to new 11 hood Date: April 3, 2012 Value: $4,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201204037442	2012/04/03	4500	100	22 Polk St San Francisco Ca	Bill Mao
SCORE 100 1162 Mission St San Francisco Ca Provide 3 additional sprinkler heads to accomodate tenant improvment Date: April 10, 2012 Value: $2,500 Contractor: Bill Mao Current use: Retail sales \| Permit id: #201204107971	2012/04/10	2500	100	1162 Mission St San Francisco Ca	Bill Mao
SCORE 100 5 Valencia St San Francisco Ca Install new fire suppression system to 24 kitchen hood-duct. Date: April 23, 2012 Value: $5,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201204238878	2012/04/23	5500	100	5 Valencia St San Francisco Ca	Bill Mao
SCORE 100 2904 24th St San Francisco Ca Install new fire suppression system to hood and duct. Date: April 23, 2012 Value: $4,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201204238880	2012/04/23	4500	100	2904 24th St San Francisco Ca	Bill Mao
SCORE 100 168 Langton St San Francisco Ca Install new fire sprinkler system to ground floor only. Conversion from 2 to 3 dwelling units is in process under app #201009271685. Date: May 1, 2012 Value: $5,700 Contractor: Bill Mao Current use: Apartments \| Permit id: #201205019484	2012/05/01	5700	100	168 Langton St San Francisco Ca	Bill Mao
SCORE 100 5 Divisadero St San Francisco Ca Fire sprinkler system new and underground pipe for fire service Date: May 15, 2012 Value: $29,000 Contractor: Bill Mao Current use: Retail sales \| Permit id: #201205150504	2012/05/15	29000	100	5 Divisadero St San Francisco Ca	Bill Mao
SCORE 100 3244 Scott St San Francisco Ca Install fire suppression system to new kitchen hoods and ducts Date: May 16, 2012 Value: $4,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201205160598	2012/05/16	4500	100	3244 Scott St San Francisco Ca	Bill Mao
SCORE 100 935 Sutter St San Francisco Ca #6: install new fire sprinklers (17) to existing system for unit addition on 2nd floor. Install new 2 1 2 inch double check valve on riser Date: June 8, 2012 Value: $10,000 Contractor: Bill Mao Current use: Apartments \| Permit id: #201206082170	2012/06/08	10000	100	935 Sutter St San Francisco Ca	Bill Mao
SCORE 100 726 Clement St San Francisco Ca Install fire suppression system to new 25-0 hood and duct. Date: August 20, 2012 Value: $5,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201208207767	2012/08/20	5500	100	726 Clement St San Francisco Ca	Bill Mao
SCORE 100 1241 Evans Av San Francisco Ca 1st floor - install new fire sprinkler system & underground fire service. Ref pa #2012. 0504. 9788. 184 sprinkler heads. Date: November 16, 2012 Value: $62,000 Contractor: Bill Mao Current use: Public assmbly \| Permit id: #201211164414	2012/11/16	62000	100	1241 Evans Av San Francisco Ca	Bill Mao
SCORE 100 5 Divisadero St San Francisco Ca Install fire suppression system to new 12 hood & duct. Ref pa #2012. 05. 02. 9612 Date: February 20, 2013 Value: $4,500 Contractor: Bill Mao Current use: Retail sales \| Permit id: #201302200490	2013/02/20	4500	100	5 Divisadero St San Francisco Ca	Bill Mao
SCORE 100 322 29th Av San Francisco Ca Install fire sprinkler system to residential dwelling. Ref arch. App #201106238762 Date: March 13, 2013 Value: $20,000 Contractor: Bill Mao Current use: 2 family dwelli \| Permit id: #201303132100	2013/03/13	20000	100	322 29th Av San Francisco Ca	Bill Mao
SCORE 100 17 Cesar Chavez St San Francisco Ca Unit e - install new fire suppression system to new hood & ducts. Ref pa #2013. 03. 04. 1399 Date: May 20, 2013 Value: $5,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201305207295	2013/05/20	5500	100	17 Cesar Chavez St San Francisco Ca	Bill Mao
SCORE 100 786 Bush St San Francisco Ca Install new fire suppression system to 16 hood & duct. Ref pa #2010. 04. 28. 1282 Date: May 20, 2013 Value: $4,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201305207296	2013/05/20	4500	100	786 Bush St San Francisco Ca	Bill Mao
SCORE 100 2 Henry Adams St San Francisco Ca Install (4) fire sprinkler heads for new tenant improvements suite 406 Date: May 28, 2013 Value: $2,500 Contractor: Bill Mao Current use: Retail sales \| Permit id: #201305287934	2013/05/28	2500	100	2 Henry Adams St San Francisco Ca	Bill Mao
SCORE 100 1279 Fulton St San Francisco Ca Upgrade fire suppression system to ul3 standards. Date: October 7, 2013 Value: $4,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201310078616	2013/10/07	4500	100	1279 Fulton St San Francisco Ca	Bill Mao
SCORE 100 19 Innes Av San Francisco Ca Install new fire suppression system to new hood and ducts. T. I. App#201307101517 Date: November 12, 2013 Value: $6,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201311121667	2013/11/12	6000	100	19 Innes Av San Francisco Ca	Bill Mao
SCORE 100 531 Haight St San Francisco Ca Upgrade existing fire suppression system for ul3 compliance. Date: December 18, 2013 Value: $4,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201312184537	2013/12/18	4500	100	531 Haight St San Francisco Ca	Bill Mao
SCORE 100 463 Eureka St San Francisco Ca New nfpa-13 fire sprinkler system installation throughout four-story r-3. Work includes 2-inch underground w 2-inch combination meter. Total of 38 sprinkler heads. Ref. Arch. # 2011-0401-3271 r-6 Date: June 7, 2013 Value: $15,000 Contractor: Bill Mao Current use: 1 family dwelli \| Permit id: #201306078926	2013/06/07	15000	100	463 Eureka St San Francisco Ca	Bill Mao
SCORE 100 631 Larkin St San Francisco Ca Upgrade fire suppression system to existing 8 hood duct. Ref pa #2013. 05. 07. 6260 Date: July 1, 2013 Value: $4,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201307010844	2013/07/01	4500	100	631 Larkin St San Francisco Ca	Bill Mao
SCORE 100 17 Cesar Chavez St San Francisco Ca Suite #g & h-install fire suppression system to 14 hood & duct Date: July 1, 2013 Value: $5,000 Contractor: Bill Mao Current use: Manufacturing \| Permit id: #201307010848	2013/07/01	5000	100	17 Cesar Chavez St San Francisco Ca	Bill Mao
SCORE 100 2224 Castro St San Francisco Ca To obtain a final inpection for work already approved under pa# 200708068879 all work is complete. Date: July 15, 2013 Value: $1 Contractor: Bill Mao Current use: 2 family dwelli \| Permit id: #201307151802	2013/07/15	1	100	2224 Castro St San Francisco Ca	Bill Mao
SCORE 100 6847 California St San Francisco Ca To obtain final inspection for work approved under pa #2009. 1020. 9398. Al work is complete. Date: July 24, 2013 Value: $1 Contractor: Bill Mao Current use: 2 family dwelli \| Permit id: #201307242628	2013/07/24	1	100	6847 California St San Francisco Ca	Bill Mao
SCORE 100 6849 California St San Francisco Ca To obtain final inspection for work approved under pa #2009. 1020. 9398. Al work is complete. Date: July 24, 2013 Value: $1 Contractor: Bill Mao Current use: 2 family dwelli \| Permit id: #201307242628	2013/07/24	1	100	6849 California St San Francisco Ca	Bill Mao
SCORE 100 728 20th St San Francisco Ca Install fire suppression system to 7 hood & duct. Date: August 12, 2013 Value: $4,500 Contractor: Bill Mao Current use: Day care home g \| Permit id: #201308124055	2013/08/12	4500	100	728 20th St San Francisco Ca	Bill Mao
SCORE 100 343 Clement St San Francisco Ca Upgrade fire suppression system for existing hood and duct. Installation will comply with ul3 standards Date: September 11, 2013 Value: $4,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201309116521	2013/09/11	4500	100	343 Clement St San Francisco Ca	Bill Mao
SCORE 100 846 Geary St San Francisco Ca Install new fire suppression system to new 8 hood and duct ref 201402198853 Date: October 3, 2014 Value: $4,800 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201410038078	2014/10/03	4800	100	846 Geary St San Francisco Ca	Bill Mao
SCORE 100 22 Jerrold Av San Francisco Ca Unit z: install new fire suppression to a new 24 hood and duct ref. 201404284360; maher n a Date: October 22, 2014 Value: $5,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201410229619	2014/10/22	5500	100	22 Jerrold Av San Francisco Ca	Bill Mao
SCORE 100 2174 Market St San Francisco Ca Install fire sprinkler head for basement level off existing 3 riser. Ref pa# 201312315436 - modification to an existing sprinkler system. Date: October 23, 2014 Value: $28,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201410239749	2014/10/23	28000	100	2174 Market St San Francisco Ca	Bill Mao
SCORE 100 1324 Fitzgerald Av San Francisco Ca Install new fire suppression system to hood duct Date: October 28, 2014 Value: $6,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201410280109	2014/10/28	6000	100	1324 Fitzgerald Av San Francisco Ca	Bill Mao
SCORE 100 Walter St San Francisco Ca New fire sprinkler system throughout 2 unit r-3 occ. Per nfpa-13. Project includes the 2-inch underground. Ref. Arch. App# 2013. 1114. 1867. Date: November 12, 2014 Value: $10,250 Contractor: Bill Mao Current use: 2 family dwelli \| Permit id: #201411121301	2014/11/12	10250	100	Walter St San Francisco Ca	Bill Mao
SCORE 100 72 Walter St San Francisco Ca New fire sprinkler system throughout 2 unit r-3 occ. Per nfpa-13. Project includes the 2-inch underground. Ref. Arch. App# 2013. 1114. 1867. Date: November 12, 2014 Value: $10,250 Contractor: Bill Mao Current use: 2 family dwelli \| Permit id: #201411121301	2014/11/12	10250	100	72 Walter St San Francisco Ca	Bill Mao
SCORE 100 945 Bryant St San Francisco Ca 2nd floor:extend fie sprinkler heads into new offices. Ref app#201310300620. N a for the maher ordinance #155-13 and n a for the interim controls #428-13. Date: February 13, 2014 Value: $7,196 Contractor: Bill Mao Current use: Office \| Permit id: #201402138475	2014/02/13	7196	100	945 Bryant St San Francisco Ca	Bill Mao
SCORE 100 783 Haight St San Francisco Ca Install new fire suppression system for 12 hood and duct. Ref app#201305287915. Date: February 24, 2014 Value: $4,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201402249100	2014/02/24	4500	100	783 Haight St San Francisco Ca	Bill Mao
SCORE 100 791 Haight St San Francisco Ca Install new fire suppression system for 12 hood and duct. Ref app#201305287915. Date: February 24, 2014 Value: $4,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201402249100	2014/02/24	4500	100	791 Haight St San Francisco Ca	Bill Mao
SCORE 100 68 West Portal Av San Francisco Ca Install new fire suppressio system for 7 hood and duct. Date: February 24, 2014 Value: $4,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201402249103	2014/02/24	4500	100	68 West Portal Av San Francisco Ca	Bill Mao
SCORE 100 425 Hayes St San Francisco Ca Install new fire suppression system to new hood & duct. Na ordinance #155-13. Date: March 18, 2014 Value: $4,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201403181008	2014/03/18	4500	100	425 Hayes St San Francisco Ca	Bill Mao
SCORE 100 217 King St San Francisco Ca Install fire suppression system to new 16 hood and duct. N a for the maher ordinance #155-13. Ref ti. I pa# 201307172074 Date: April 9, 2014 Value: $6,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201404092878	2014/04/09	6000	100	217 King St San Francisco Ca	Bill Mao
SCORE 100 217 King St San Francisco Ca Fire sprinklers for t. I. Install new sprinkler heads for walk-in cooler freezer and soffit. N a for the maher ordinance #155-13. Ref to ti. Pa# 201307172074 Date: April 9, 2014 Value: $3,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201404092880	2014/04/09	3000	100	217 King St San Francisco Ca	Bill Mao
SCORE 100 1328 Mission St San Francisco Ca Sprinkler t. I.: adding (3) relocating (2) replacing (11) for tenant improvements on 2nd floor unit two. Ref 201401307387 Date: April 25, 2014 Value: $3,200 Contractor: Bill Mao Current use: Artist live/wor \| Permit id: #201404254221	2014/04/25	3200	100	1328 Mission St San Francisco Ca	Bill Mao
SCORE 100 4058 A 18th St San Francisco Ca Install fire suppression system tonew hood & duct. Pre-piped systemby hood manufacturer. Ref. Appl. 2013. 1231. 5395. Date: July 29, 2014 Value: $5,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201407292464	2014/07/29	5000	100	4058 A 18th St San Francisco Ca	Bill Mao
SCORE 100 716 Columbus Av San Francisco Ca Install new fire suppression system to a new 8 hood and duct; maher n a Date: July 31, 2014 Value: $4,500 Contractor: Bill Mao Current use: Retail sales \| Permit id: #201407312711	2014/07/31	4500	100	716 Columbus Av San Francisco Ca	Bill Mao
SCORE 100 711 Market St San Francisco Ca Install new fire suppression system to hoods & ducts. Date: August 20, 2014 Value: $5,000 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201408204287	2014/08/20	5000	100	711 Market St San Francisco Ca	Bill Mao
SCORE 100 711 Market St San Francisco Ca Alteration of existing fire sprinkler system for new tenant improvements. Date: August 20, 2014 Value: $2,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201408204289	2014/08/20	2500	100	711 Market St San Francisco Ca	Bill Mao
SCORE 100 2257 Chestnut St San Francisco Ca Alteration of existing fire suppression system for new hood & appliances. Ref #201404072621. Date: September 16, 2014 Value: $4,500 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201409166393	2014/09/16	4500	100	2257 Chestnut St San Francisco Ca	Bill Mao
SCORE 100 521 03rd St San Francisco Ca Install fire suppression system to new hood and duct; maher n a Date: September 30, 2014 Value: $4,800 Contractor: Bill Mao Current use: Food/beverage h \| Permit id: #201409307711	2014/09/30	4800	100	521 03rd St San Francisco Ca	Bill Mao
SCORE 100 711 Market St San Francisco Ca Alteration of existing fire sprinkler system for new tenant improvements. Date: August 20, 2014 Value: $2,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: December 20, 2014 \| Current use: Food/beverage hndlng \| Permit id: #201408204289	2014/08/20	2500	100	711 Market St San Francisco Ca	Bill Mao
SCORE 100 3915 24th St San Francisco Ca Install new fire suppression system to 16 hood and duct. Ref #2014. 0610. 8056. Date: April 13, 2015 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: April 7, 2016 \| Current use: Food/beverage hndlng \| Permit id: #201504133483	2015/04/13	4500	100	3915 24th St San Francisco Ca	Bill Mao
SCORE 100 711 Market St San Francisco Ca Install new fire suppression system to hoods & ducts. Date: August 20, 2014 Value: $5,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: December 20, 2014 \| Current use: Food/beverage hndlng \| Permit id: #201408204287	2014/08/20	5000	100	711 Market St San Francisco Ca	Bill Mao
SCORE 100 572 Ofarrell St San Francisco Ca Install new fire supression system to a 16 hood & duct. N a maher ord. #155-13 Date: August 1, 2016 Value: $7,112 Contractor: Bill Mao Permit type: Building permit \| Expiration date: February 1, 2017 \| Current use: Food/beverage hndlng \| Permit id: #201608013883	2016/08/01	7112	100	572 Ofarrell St San Francisco Ca	Bill Mao
SCORE 100 Unit 2 / 1328 Mission St San Francisco Ca Sprinkler t. I.: adding (3) relocating (2) replacing (11) for tenant improvements on 2nd floor unit two. Ref 201401307387 Date: April 25, 2014 Value: $3,200 Contractor: Bill Mao Permit type: Building permit \| Expiration date: August 25, 2014 \| Current use: Artist live/work \| Permit id: #201404254221	2014/04/25	3200	100	1328 Mission St San Francisco Ca	Bill Mao
SCORE 100 1302 York St San Francisco Ca Install new fire sprinkler system for garage & new unit on ground floor and underground only. Ref pa #2013. 1011. 9147. Date: April 9, 2015 Value: $8,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: October 17, 2015 \| Current use: Apartments \| Permit id: #201504093263	2015/04/09	8000	100	1302 York St San Francisco Ca	Bill Mao
SCORE 100 1304 York St San Francisco Ca Install new fire sprinkler system for garage & new unit on ground floor and underground only. Ref pa #2013. 1011. 9147. Date: April 9, 2015 Value: $8,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: October 17, 2015 \| Current use: Apartments \| Permit id: #201504093263	2015/04/09	8000	100	1304 York St San Francisco Ca	Bill Mao
SCORE 100 Unit 0 / 728 20th St San Francisco Ca Install fire suppression system to 7 hood & duct. Date: August 12, 2013 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: December 12, 2013 \| Current use: Day care home gt 12 \| Permit id: #201308124055	2013/08/12	4500	100	728 20th St San Francisco Ca	Bill Mao
SCORE 100 2827 California St San Francisco Ca Unit 10c: ground flr: install fire suppresson system to 8 hood & duct ref pa# 2014 0822 4515 Date: April 27, 2015 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: August 27, 2015 \| Current use: Food/beverage hndlng \| Permit id: #201504274629	2015/04/27	4500	100	2827 California St San Francisco Ca	Bill Mao
SCORE 100 Unit 0 / 1517 Pine St San Francisco Ca Install new fire supression system to 8 hood & duct. Date: August 1, 2016 Value: $5,080 Contractor: Bill Mao Permit type: Building permit \| Expiration date: February 1, 2017 \| Current use: Food/beverage hndlng \| Permit id: #201608013885	2016/08/01	5080	100	1517 Pine St San Francisco Ca	Bill Mao
SCORE 100 Unit 0 / 531 Haight St San Francisco Ca Upgrade existing fire suppression system for ul3 compliance. Date: December 18, 2013 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: April 19, 2014 \| Current use: Food/beverage hndlng \| Permit id: #201312184537	2013/12/18	4500	100	531 Haight St San Francisco Ca	Bill Mao
SCORE 100 14 Wallace Av San Francisco Ca Add new dry pendent in (n) cooler per nfpa#13 Date: December 24, 2015 Value: $3,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: April 24, 2016 \| Current use: Warehouse no frnitur \| Permit id: #201512245907	2015/12/24	3500	100	14 Wallace Av San Francisco Ca	Bill Mao
SCORE 100 783 Haight St San Francisco Ca Install new fire suppression system for 12 hood and duct. Ref app#201305287915. Date: February 24, 2014 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: June 24, 2014 \| Current use: Food/beverage hndlng \| Permit id: #201402249100	2014/02/24	4500	100	783 Haight St San Francisco Ca	Bill Mao
SCORE 100 791 Haight St San Francisco Ca Install new fire suppression system for 12 hood and duct. Ref app#201305287915. Date: February 24, 2014 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: June 24, 2014 \| Current use: Food/beverage hndlng \| Permit id: #201402249100	2014/02/24	4500	100	791 Haight St San Francisco Ca	Bill Mao
SCORE 100 68 West Portal Av San Francisco Ca Install new fire suppressio system for 7 hood and duct. Date: February 24, 2014 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: June 24, 2014 \| Current use: Food/beverage hndlng \| Permit id: #201402249103	2014/02/24	4500	100	68 West Portal Av San Francisco Ca	Bill Mao
SCORE 100 144 Taylor St San Francisco Ca Install fire suppression system to new hood and duct. Ref app#201404254235 Date: February 11, 2015 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: February 6, 2016 \| Current use: Food/beverage hndlng \| Permit id: #201502118071	2015/02/11	4500	100	144 Taylor St San Francisco Ca	Bill Mao
SCORE 100 3224 22nd St San Francisco Ca Install new fire suppression system to 6 hood and duct. Ref app#201210303080 Date: February 22, 2016 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: June 22, 2016 \| Current use: Food/beverage hndlng \| Permit id: #201602220223	2016/02/22	4500	100	3224 22nd St San Francisco Ca	Bill Mao
SCORE 100 173 Eddy St San Francisco Ca To obtain final inpsection for work approved under pa 201210162117. All work is complete Date: January 12, 2015 Value: $1 Contractor: Bill Mao Permit type: Building permit \| Expiration date: January 7, 2016 \| Current use: Food/beverage hndlng \| Permit id: #201501125552	2015/01/12	1	100	173 Eddy St San Francisco Ca	Bill Mao
SCORE 100 177 Eddy St San Francisco Ca To obtain final inpsection for work approved under pa 201210162117. All work is complete Date: January 12, 2015 Value: $1 Contractor: Bill Mao Permit type: Building permit \| Expiration date: January 7, 2016 \| Current use: Food/beverage hndlng \| Permit id: #201501125552	2015/01/12	1	100	177 Eddy St San Francisco Ca	Bill Mao
SCORE 100 173 Eddy St San Francisco Ca Install new fire suppression system to new hood and duct. Ref app#201210162117 Date: January 30, 2015 Value: $6,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: July 30, 2015 \| Current use: Food/beverage hndlng \| Permit id: #201501307103	2015/01/30	6500	100	173 Eddy St San Francisco Ca	Bill Mao
SCORE 100 Unit 0 / 631 Larkin St San Francisco Ca Upgrade fire suppression system to existing 8 hood + duct. Ref pa #2013. 05. 07. 6260 Date: July 1, 2013 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: November 1, 2013 \| Current use: Food/beverage hndlng \| Permit id: #201307010844	2013/07/01	4500	100	631 Larkin St San Francisco Ca	Bill Mao
SCORE 100 17 Cesar Chavez St San Francisco Ca Suite #g & h-install fire suppression system to 14 hood & duct Date: July 1, 2013 Value: $5,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: November 1, 2013 \| Current use: Manufacturing \| Permit id: #201307010848	2013/07/01	5000	100	17 Cesar Chavez St San Francisco Ca	Bill Mao
SCORE 100 2224 Castro St San Francisco Ca To obtain a final inpection for work already approved under pa# 200708068879 all work is complete. Date: July 15, 2013 Value: $1 Contractor: Bill Mao Permit type: Building permit \| Expiration date: November 15, 2013 \| Current use: 2 family dwelling \| Permit id: #201307151802	2013/07/15	1	100	2224 Castro St San Francisco Ca	Bill Mao
SCORE 100 6847 California St San Francisco Ca To obtain final inspection for work approved under pa #2009. 1020. 9398. Al work is complete. Date: July 24, 2013 Value: $1 Contractor: Bill Mao Permit type: Building permit \| Expiration date: November 24, 2013 \| Current use: 2 family dwelling \| Permit id: #201307242628	2013/07/24	1	100	6847 California St San Francisco Ca	Bill Mao
SCORE 100 6849 California St San Francisco Ca To obtain final inspection for work approved under pa #2009. 1020. 9398. Al work is complete. Date: July 24, 2013 Value: $1 Contractor: Bill Mao Permit type: Building permit \| Expiration date: November 24, 2013 \| Current use: 2 family dwelling \| Permit id: #201307242628	2013/07/24	1	100	6849 California St San Francisco Ca	Bill Mao
SCORE 100 4058 A 18th St San Francisco Ca Install fire suppression system tonew hood & duct. Pre-piped systemby hood manufacturer. Ref. Appl. 2013. 1231. 5395. Date: July 29, 2014 Value: $5,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: July 26, 2015 \| Current use: Food/beverage hndlng \| Permit id: #201407292464	2014/07/29	5000	100	4058 A 18th St San Francisco Ca	Bill Mao
SCORE 100 2174 Market St San Francisco Ca Install new fire supression system to 11-6 hood and duct Date: June 4, 2015 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: October 5, 2015 \| Current use: Food/beverage hndlng \| Permit id: #201506048181	2015/06/04	4500	100	2174 Market St San Francisco Ca	Bill Mao
SCORE 100 Unit 0 / 1022 Bush St San Francisco Ca Install fire suppression system to 12 hood & duct. Date: June 5, 2015 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: October 5, 2015 \| Current use: Food/beverage hndlng \| Permit id: #201506058267	2015/06/05	4500	100	1022 Bush St San Francisco Ca	Bill Mao
SCORE 100 1655 Market St San Francisco Ca Install new fire suppression system to hood + duct. Ref # 201403211408. Date: June 18, 2015 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: October 18, 2015 \| Current use: Food/beverage hndlng \| Permit id: #201506189264	2015/06/18	4500	100	1655 Market St San Francisco Ca	Bill Mao
SCORE 100 3193 Mission St San Francisco Ca Upgrade fire suppression systems for 2 extg 8 hoods and ducts to comply with ul 3 standards. Ref app#2015-0130-7142. Date: June 25, 2015 Value: $7,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: December 25, 2015 \| Current use: Food/beverage hndlng \| Permit id: #201506259976	2015/06/25	7000	100	3193 Mission St San Francisco Ca	Bill Mao
SCORE 100 Unit 0 / 2349 27th Av San Francisco Ca Install 27 sprinklers on gr fl only per nfpa 13 and underground per nfpa 24 ti: 201504214153 Date: June 1, 2016 Value: $10,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: December 1, 2016 \| Current use: Apartments \| Permit id: #201605318749	2016/06/01	10000	100	2349 27th Av San Francisco Ca	Bill Mao
SCORE 100 425 Hayes St San Francisco Ca Install new fire suppression system to new hood & duct. Na ordinance #155-13. Date: March 18, 2014 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: July 18, 2014 \| Current use: Food/beverage hndlng \| Permit id: #201403181008	2014/03/18	4500	100	425 Hayes St San Francisco Ca	Bill Mao
SCORE 100 2 04th St San Francisco Ca Install (3) dry pendant heads in new coolers t. I. 201503120650. Date: March 22, 2016 Value: $1,200 Contractor: Bill Mao Permit type: Building permit \| Expiration date: July 22, 2016 \| Current use: Food/beverage hndlng \| Permit id: #201603222706	2016/03/22	1200	100	2 04th St San Francisco Ca	Bill Mao
SCORE 100 1 West Portal Av San Francisco Ca Install new fire suppression system to a 16 hood and ducts. Ref app#201408113564 Date: May 6, 2015 Value: $5,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: April 30, 2016 \| Current use: Food/beverage hndlng \| Permit id: #201505065506	2015/05/06	5000	100	1 West Portal Av San Francisco Ca	Bill Mao
SCORE 100 Unit 0 / 3435 Mission St San Francisco Ca Install fire suppression system to 13 hood & duct Date: May 18, 2016 Value: $7,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: November 18, 2016 \| Current use: Apartments \| Permit id: #201605187810	2016/05/18	7000	100	3435 Mission St San Francisco Ca	Bill Mao
SCORE 100 19 Innes Av San Francisco Ca Install new fire suppression system to new hood and ducts. T. I. App#201307101517 Date: November 12, 2013 Value: $6,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: May 12, 2014 \| Current use: Food/beverage hndlng \| Permit id: #201311121667	2013/11/12	6000	100	19 Innes Av San Francisco Ca	Bill Mao
SCORE 100 Walter St San Francisco Ca New fire sprinkler system throughout 2 unit r-3 occ. Per nfpa-13. Project includes the 2-inch underground. Ref. Arch. App# 2013. 1114. 1867. Date: November 12, 2014 Value: $10,250 Contractor: Bill Mao Permit type: Building permit \| Expiration date: May 14, 2015 \| Current use: 2 family dwelling \| Permit id: #201411121301	2014/11/12	10250	100	Walter St San Francisco Ca	Bill Mao
SCORE 100 72 Walter St San Francisco Ca New fire sprinkler system throughout 2 unit r-3 occ. Per nfpa-13. Project includes the 2-inch underground. Ref. Arch. App# 2013. 1114. 1867. Date: November 12, 2014 Value: $10,250 Contractor: Bill Mao Permit type: Building permit \| Expiration date: May 14, 2015 \| Current use: 2 family dwelling \| Permit id: #201411121301	2014/11/12	10250	100	72 Walter St San Francisco Ca	Bill Mao
SCORE 100 1279 Fulton St San Francisco Ca Upgrade fire suppression system to ul3 standards. Date: October 7, 2013 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: February 7, 2014 \| Current use: Food/beverage hndlng \| Permit id: #201310078616	2013/10/07	4500	100	1279 Fulton St San Francisco Ca	Bill Mao
SCORE 100 1358 09th Av San Francisco Ca Install ul3 fire suppression systems for 14 downdraft tables and duct. Ref app#2015-0410-3376 Date: October 2, 2015 Value: $14,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: April 2, 2016 \| Current use: Food/beverage hndlng \| Permit id: #201510028666	2015/10/02	14000	100	1358 09th Av San Francisco Ca	Bill Mao
SCORE 100 334 28th Av San Francisco Ca Install fire suppression system to 3-6" hood & duct. Date: October 21, 2015 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: February 21, 2016 \| Current use: School \| Permit id: #201510210325	2015/10/21	4500	100	334 28th Av San Francisco Ca	Bill Mao
SCORE 100 846 Geary St San Francisco Ca Install new fire suppression system to new 8 hood and duct ref 201402198853 Date: October 3, 2014 Value: $4,800 Contractor: Bill Mao Permit type: Building permit \| Expiration date: October 1, 2015 \| Current use: Food/beverage hndlng \| Permit id: #201410038078	2014/10/03	4800	100	846 Geary St San Francisco Ca	Bill Mao
SCORE 100 2174 Market St San Francisco Ca Install fire sprinkler head for basement level off existing 3" riser. Ref pa# 201312315436 - modification to an existing sprinkler system. Date: October 23, 2014 Value: $28,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: October 18, 2015 \| Current use: Food/beverage hndlng \| Permit id: #201410239749	2014/10/23	28000	100	2174 Market St San Francisco Ca	Bill Mao
SCORE 100 1324 Fitzgerald Av San Francisco Ca Install new fire suppression system to hood+duct Date: October 28, 2014 Value: $6,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: October 23, 2015 \| Current use: Food/beverage hndlng \| Permit id: #201410280109	2014/10/28	6000	100	1324 Fitzgerald Av San Francisco Ca	Bill Mao
SCORE 100 343 Clement St San Francisco Ca Upgrade fire suppression system for existing hood and duct. Installation will comply with ul3 standards Date: September 11, 2013 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: January 11, 2014 \| Current use: Food/beverage hndlng \| Permit id: #201309116521	2013/09/11	4500	100	343 Clement St San Francisco Ca	Bill Mao
SCORE 100 2257 Chestnut St San Francisco Ca Alteration of existing fire suppression system for new hood & appliances. Ref #201404072621. Date: September 16, 2014 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: January 16, 2015 \| Current use: Food/beverage hndlng \| Permit id: #201409166393	2014/09/16	4500	100	2257 Chestnut St San Francisco Ca	Bill Mao
SCORE 100 31 Cambon Dr San Francisco Ca Ground fl: install new fire suppression system to 16 hood and ducts ref 2014-0513-5563 Date: September 22, 2015 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: January 22, 2016 \| Current use: Food/beverage hndlng \| Permit id: #201509227657	2015/09/22	4500	100	31 Cambon Dr San Francisco Ca	Bill Mao
SCORE 100 855 Bush St San Francisco Ca Install new fire suppression system for an 8 foot hood and duct. T. I. App#201410300328 Date: September 25, 2015 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: January 28, 2016 \| Current use: Food/beverage hndlng \| Permit id: #201509258090	2015/09/25	4500	100	855 Bush St San Francisco Ca	Bill Mao
SCORE 100 235 Jefferson St San Francisco Ca Install ul 3 fire suppression system to 8 kitchen hood and duct. Ref pa# 201510281058 Date: September 13, 2016 Value: $6,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: March 13, 2017 \| Current use: Food/beverage hndlng \| Permit id: #201609137506	2016/09/13	6000	100	235 Jefferson St San Francisco Ca	Bill Mao
SCORE 100 112 07th St San Francisco Ca Install fire suppression system to hoods & ducts. N/a ordinance #155-13 Date: April 19, 2016 Value: $6,800 Contractor: Bill Mao Permit type: Building permit \| Expiration date: October 19, 2016 \| Current use: Food/beverage hndlng \| Permit id: #201604195092	2016/04/19	6800	100	112 07th St San Francisco Ca	Bill Mao
SCORE 100 572 Ofarrell St San Francisco Ca Fire sprinkler alteration for new t. I. Add 11 new replace 11 uprights with 2 degrees sprinklers and 2 new dry pendents. Pa#201409126222. N/a ordinance #155-13 Date: August 4, 2016 Value: $12,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: December 4, 2016 \| Current use: Food/beverage hndlng \| Permit id: #201608044190	2016/08/04	12000	100	572 Ofarrell St San Francisco Ca	Bill Mao
SCORE 100 217 King St San Francisco Ca Fire sprinklers for t. I. Install new sprinkler heads for walk-in cooler freezer and soffit. N/a for the maher ordinance #155-13. Ref to ti. Pa# 201307172074 Date: April 9, 2014 Value: $3,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: August 11, 2014 \| Current use: Food/beverage hndlng \| Permit id: #201404092880	2014/04/09	3000	100	217 King St San Francisco Ca	Bill Mao
SCORE 100 217 King St San Francisco Ca Install fire suppression system to new 16 hood and duct. N/a for the maher ordinance #155-13. Ref ti. I pa# 201307172074 Date: April 9, 2014 Value: $6,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: October 11, 2014 \| Current use: Food/beverage hndlng \| Permit id: #201404092878	2014/04/09	6000	100	217 King St San Francisco Ca	Bill Mao
SCORE 100 945 Bryant St San Francisco Ca 2nd floor:extend fie sprinkler heads into new offices. Ref app#201310300620. N/a for the maher ordinance #155-13 and n/a for the interim controls #428-13. Date: February 13, 2014 Value: $7,196 Contractor: Bill Mao Permit type: Building permit \| Expiration date: August 13, 2014 \| Current use: Office \| Permit id: #201402138475	2014/02/13	7196	100	945 Bryant St San Francisco Ca	Bill Mao
SCORE 100 2706 24th St San Francisco Ca Install new fire suppression system to new 14 hood & duct. N/a ordinance #155-13 Date: February 4, 2015 Value: $4,800 Contractor: Bill Mao Permit type: Building permit \| Expiration date: January 30, 2016 \| Current use: Food/beverage hndlng \| Permit id: #201502047477	2015/02/04	4800	100	2706 24th St San Francisco Ca	Bill Mao
SCORE 100 2174 Market St San Francisco Ca Install new fire suppression system to 7-7" hood and duct. Ref app#201410239761. N/a for the maher. Date: February 9, 2015 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: February 4, 2016 \| Current use: Public assmbly other \| Permit id: #201502097751	2015/02/09	4500	100	2174 Market St San Francisco Ca	Bill Mao
SCORE 100 57 Geary Bl San Francisco Ca Install fire suppression system to 16 hood + duct. N/a maher ordinance Date: February 11, 2015 Value: $4,800 Contractor: Bill Mao Permit type: Building permit \| Expiration date: February 6, 2016 \| Current use: Food/beverage hndlng \| Permit id: #201502117986	2015/02/11	4800	100	57 Geary Bl San Francisco Ca	Bill Mao
SCORE 100 488 Haight St San Francisco Ca Re-install extg ul 3 fire suppression system to new hood and duct. Ref app#201411070948. N/a for the maher. Date: February 11, 2015 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: February 6, 2016 \| Current use: Food/beverage hndlng \| Permit id: #201502118072	2015/02/11	4500	100	488 Haight St San Francisco Ca	Bill Mao
SCORE 100 1735 Noriega St San Francisco Ca Install new fire suppression system to new 14 hood and duct. N/a for the maher. Date: February 11, 2015 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: February 6, 2016 \| Current use: Food/beverage hndlng \| Permit id: #201502118074	2015/02/11	4500	100	1735 Noriega St San Francisco Ca	Bill Mao
SCORE 100 716 Columbus Av San Francisco Ca Install new fire suppression system to a new 8 hood and duct; maher n/a Date: July 31, 2014 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: July 26, 2015 \| Current use: Retail sales \| Permit id: #201407312711	2014/07/31	4500	100	716 Columbus Av San Francisco Ca	Bill Mao
SCORE 100 463 Eureka St San Francisco Ca New nfpa-13 fire sprinkler system installation throughout four-story r-3. Work includes 2-inch underground w/ 2-inch combination meter. Total of 38 sprinkler heads. Ref. Arch. # 2011-0401-3271/r-6 Date: June 7, 2013 Value: $15,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: December 10, 2013 \| Current use: 1 family dwelling \| Permit id: #201306078926	2013/06/07	15000	100	463 Eureka St San Francisco Ca	Bill Mao
SCORE 100 1 Trenton St San Francisco Ca Install fire sprinkler system for unit #1 and throughout basement floor. Per nfpa 13. Included 2" underground fire services. Total 33 heads. Ref app#2013122650 n/a for maher Date: March 3, 2015 Value: $17,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: September 30, 2015 \| Current use: Apartments \| Permit id: #201503039842	2015/03/03	17000	100	1 Trenton St San Francisco Ca	Bill Mao
SCORE 100 2174 Market St San Francisco Ca Install new hood and duct system to a new 14 hood. Fire suppression system only. N/a for the maher Date: March 30, 2015 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: July 30, 2015 \| Current use: Food/beverage hndlng \| Permit id: #201503302220	2015/03/30	4500	100	2174 Market St San Francisco Ca	Bill Mao
SCORE 100 1155 Mission St San Francisco Ca Install fire sprinkler system to extg office bldg. Ref app#201602189951. N/a for maher Date: March 15, 2016 Value: $52,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: March 15, 2017 \| Current use: Office \| Permit id: #201603152038	2016/03/15	52000	100	1155 Mission St San Francisco Ca	Bill Mao
SCORE 100 725 Grant Av San Francisco Ca Install fire suppression system to a 25 hood & ducts. N/a ordinance #155-13 Date: March 16, 2016 Value: $6,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: September 16, 2016 \| Current use: Food/beverage hndlng \| Permit id: #201603162162	2016/03/16	6000	100	725 Grant Av San Francisco Ca	Bill Mao
SCORE 100 2827 California St San Francisco Ca #10c -provide fire sprinklers for new t-bar ceilings bathroom ceilings and soffits for ground floor restaurant only. Ref app#201310219829. N/a for the maher. Date: May 6, 2015 Value: $14,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: April 30, 2016 \| Current use: Food/beverage hndlng \| Permit id: #201505065509	2015/05/06	14000	100	2827 California St San Francisco Ca	Bill Mao
SCORE 100 14 Yosemite Av San Francisco Ca Install new fire suppression system to hoods and ducts. Ref. #2015-0407-3031. Maher n/a Date: November 2, 2015 Value: $7,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: May 2, 2016 \| Current use: Food/beverage hndlng \| Permit id: #201511021366	2015/11/02	7000	100	14 Yosemite Av San Francisco Ca	Bill Mao
SCORE 100 2684 San Bruno Av San Francisco Ca Ground fl: install fire suppression system to a 16 hood and duct Date: November 21, 2016 Value: $4,800 Contractor: Bill Mao Permit type: Building permit \| Expiration date: March 21, 2017 \| Current use: Food/beverage hndlng \| Permit id: #201611213207	2016/11/21	4800	100	2684 San Bruno Av San Francisco Ca	Bill Mao
SCORE 100 1318 Grant Av San Francisco Ca Install fire suppression system to a hood & duct ref pa 2015-0821-5019 Date: October 20, 2016 Value: $5,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: February 20, 2017 \| Current use: Food/beverage hndlng \| Permit id: #201610200787	2016/10/20	5000	100	1318 Grant Av San Francisco Ca	Bill Mao
SCORE 100 22 Jerrold Av San Francisco Ca Unit z: install new fire suppression to a new 24 hood and duct ref. 201404284360; maher n/a Date: October 22, 2014 Value: $5,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: October 17, 2015 \| Current use: Food/beverage hndlng \| Permit id: #201410229619	2014/10/22	5500	100	22 Jerrold Av San Francisco Ca	Bill Mao
SCORE 100 521 03rd St San Francisco Ca Install fire suppression system to new hood and duct; maher n/a Date: September 30, 2014 Value: $4,800 Contractor: Bill Mao Permit type: Building permit \| Expiration date: January 31, 2015 \| Current use: Food/beverage hndlng \| Permit id: #201409307711	2014/09/30	4800	100	521 03rd St San Francisco Ca	Bill Mao
SCORE 100 19 Page St San Francisco Ca Install new fire suppression system to a hood and duct. N/a for maher. Date: September 25, 2015 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: January 28, 2016 \| Current use: School \| Permit id: #201509258092	2015/09/25	4500	100	19 Page St San Francisco Ca	Bill Mao
SCORE 100 6 Polk St San Francisco Ca Alteratioln of (e) fire sprinkler system for new t. I. Reference ti 2015. 0210. 7926 - maher na Date: August 3, 2015 Value: $4,619 Contractor: Bill Mao Permit type: Building permit \| Expiration date: February 3, 2016 \| Current use: Residential hotel \| Permit id: #201508033130	2015/08/03	4619	100	6 Polk St San Francisco Ca	Bill Mao
SCORE 100 18 Irving St San Francisco Ca Install new ul 3 fire suppression system to a new 18 + 1 existing 6 hood. T. I. 201503039785 is still under review. Date: July 14, 2015 Value: $8,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: January 14, 2016 \| Current use: Food/beverage hndlng \| Permit id: #201507141372	2015/07/14	8000	100	18 Irving St San Francisco Ca	Bill Mao
SCORE 100 2335 03rd St San Francisco Ca Install new fire suppression system to 14 hood and duct- change of occupancy under 2015-01-07-5137 Date: July 30, 2015 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: November 30, 2015 \| Current use: Food/beverage hndlng \| Permit id: #201507302871	2015/07/30	4500	100	2335 03rd St San Francisco Ca	Bill Mao
SCORE 100 2238 Polk St San Francisco Ca Install fire suppression system to new 11 hood Date: April 3, 2012 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: August 3, 2012 \| Current use: Food/beverage hndlng \| Permit id: #201204037442	2012/04/03	4500	100	2238 Polk St San Francisco Ca	Bill Mao
SCORE 100 22 Polk St San Francisco Ca Install fire suppression system to new 11 hood Date: April 3, 2012 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: August 3, 2012 \| Current use: Food/beverage hndlng \| Permit id: #201204037442	2012/04/03	4500	100	22 Polk St San Francisco Ca	Bill Mao
SCORE 100 756 Valencia St San Francisco Ca Install new hood & duct fire suppression system to new hood & duct Date: August 18, 2010 Value: $4,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: December 18, 2010 \| Current use: Food/beverage hndlng \| Permit id: #201008189008	2010/08/18	4000	100	756 Valencia St San Francisco Ca	Bill Mao
SCORE 100 758 Valencia St San Francisco Ca Install new hood & duct fire suppression system to new hood & duct Date: August 18, 2010 Value: $4,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: December 18, 2010 \| Current use: Food/beverage hndlng \| Permit id: #201008189008	2010/08/18	4000	100	758 Valencia St San Francisco Ca	Bill Mao
SCORE 100 Unit 0 / 401 Valencia St San Francisco Ca Install 3 sprinkler heads to unprotected area in basement restaurant. Date: August 31, 2010 Value: $900 Contractor: Bill Mao Permit type: Building permit \| Expiration date: December 31, 2010 \| Current use: Food/beverage hndlng \| Permit id: #201008319958	2010/08/31	900	100	401 Valencia St San Francisco Ca	Bill Mao
SCORE 100 726 Clement St San Francisco Ca Install fire suppression system to new 25-0" hood and duct. Date: August 20, 2012 Value: $5,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: February 20, 2013 \| Current use: Food/beverage hndlng \| Permit id: #201208207767	2012/08/20	5500	100	726 Clement St San Francisco Ca	Bill Mao
SCORE 100 5 Valencia St San Francisco Ca Install new fire suppression system to 24 kitchen hood-duct. Date: April 23, 2012 Value: $5,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: October 23, 2012 \| Current use: Food/beverage hndlng \| Permit id: #201204238878	2012/04/23	5500	100	5 Valencia St San Francisco Ca	Bill Mao
SCORE 100 2904 24th St San Francisco Ca Install new fire suppression system to hood and duct. Date: April 23, 2012 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: August 23, 2012 \| Current use: Food/beverage hndlng \| Permit id: #201204238880	2012/04/23	4500	100	2904 24th St San Francisco Ca	Bill Mao
SCORE 100 1162 Mission St San Francisco Ca Provide 3 additional sprinkler heads to accomodate tenant improvment Date: April 10, 2012 Value: $2,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: August 10, 2012 \| Current use: Retail sales \| Permit id: #201204107971	2012/04/10	2500	100	1162 Mission St San Francisco Ca	Bill Mao
SCORE 100 1609 Polk St San Francisco Ca Obtain permit and test system for a fire suppression system installed with expired permit and never tested. New contractor assumes responsibility for work and requires new permit. Date: December 23, 2010 Value: $4,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: April 23, 2011 \| Current use: Food/beverage hndlng \| Permit id: #201012237277	2010/12/23	4000	100	1609 Polk St San Francisco Ca	Bill Mao
SCORE 100 2142 Union St San Francisco Ca Upgrade fire suppression system to comply with ul 3 of (e) restaurant Date: December 30, 2010 Value: $5,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: April 30, 2011 \| Current use: Food/beverage hndlng \| Permit id: #201012307654	2010/12/30	5000	100	2142 Union St San Francisco Ca	Bill Mao
SCORE 100 22 Jerrold Av San Francisco Ca T. I. Fire sprinkler 7 new sprinkler heads Date: December 13, 2011 Value: $3,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: April 13, 2012 \| Current use: Food/beverage hndlng \| Permit id: #201112130590	2011/12/13	3500	100	22 Jerrold Av San Francisco Ca	Bill Mao
SCORE 100 5 Valencia St San Francisco Ca Install new fire sprinkler per nfpa throughtout the building Date: December 22, 2011 Value: $25,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: June 22, 2012 \| Current use: Food/beverage hndlng \| Permit id: #201112221200	2011/12/22	25000	100	5 Valencia St San Francisco Ca	Bill Mao
SCORE 100 555 Golden Gate Av San Francisco Ca Install a ul3 kitchen suppression system only. Date: December 23, 2011 Value: $2,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: April 23, 2012 \| Current use: Office \| Permit id: #201112231260	2011/12/23	2000	100	555 Golden Gate Av San Francisco Ca	Bill Mao
SCORE 100 24 Harrison St San Francisco Ca Alteration of existing fire supression system due to changes in appliances and gas pipe sizing Date: December 11, 2012 Value: $4,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: April 11, 2013 \| Current use: Food/beverage hndlng \| Permit id: #201212115935	2012/12/11	4000	100	24 Harrison St San Francisco Ca	Bill Mao
SCORE 100 5 Divisadero St San Francisco Ca Install fire suppression system to new 12 hood & duct. Ref pa #2012. 05. 02. 9612 Date: February 20, 2013 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: June 20, 2013 \| Current use: Retail sales \| Permit id: #201302200490	2013/02/20	4500	100	5 Divisadero St San Francisco Ca	Bill Mao
SCORE 100 55 Cambon Dr San Francisco Ca Install fire suppression system to kitchen hood and duct Date: February 16, 2011 Value: $5,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: June 16, 2011 \| Current use: Food/beverage hndlng \| Permit id: #201102160333	2011/02/16	5000	100	55 Cambon Dr San Francisco Ca	Bill Mao
SCORE 100 456 Haight St San Francisco Ca Install fire suppression system for hood and duct. 11 flows used. Date: January 18, 2011 Value: $4,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: May 18, 2011 \| Current use: Food/beverage hndlng \| Permit id: #201101188526	2011/01/18	4000	100	456 Haight St San Francisco Ca	Bill Mao
SCORE 100 3458 Mission St San Francisco Ca Add relocate and remove fire sprinkler heads on 3rd floor. 4 add 13 relocate 33 remove Date: January 28, 2011 Value: $4,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: May 28, 2011 \| Current use: Food/beverage hndlng \| Permit id: #201101289293	2011/01/28	4000	100	3458 Mission St San Francisco Ca	Bill Mao
SCORE 100 1055 Taraval St San Francisco Ca Upgrade fire suppression suystem to comply with ul-3 standards. Date: January 5, 2012 Value: $4,800 Contractor: Bill Mao Permit type: Building permit \| Expiration date: May 5, 2012 \| Current use: Food/beverage hndlng \| Permit id: #201201051720	2012/01/05	4800	100	1055 Taraval St San Francisco Ca	Bill Mao
SCORE 100 1241 Evans Av San Francisco Ca 1st floor - install new fire sprinkler system & underground fire service. Ref pa #2012. 0504. 9788. 184 sprinkler heads. Date: January 3, 2013 Value: $62,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: January 3, 2014 \| Current use: Public assmbly other \| Permit id: #201211164414	2013/01/03	62000	100	1241 Evans Av San Francisco Ca	Bill Mao
SCORE 100 559 Valencia St San Francisco Ca Installing (8) new sprinklers relocating (2) sprinklers for tenant improvement. 8 new sprinklers 2 relocated Date: June 16, 2011 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: October 16, 2011 \| Current use: Food/beverage hndlng \| Permit id: #201106168287	2011/06/16	4500	100	559 Valencia St San Francisco Ca	Bill Mao
SCORE 100 2368 03rd St San Francisco Ca Install fire suppression system to new kitchen hood & duct. Date: March 25, 2010 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: July 25, 2010 \| Current use: Food/beverage hndlng \| Permit id: #201003258968	2010/03/25	4500	100	2368 03rd St San Francisco Ca	Bill Mao
SCORE 100 1901 Carroll Av San Francisco Ca Install fire suppression system to kitchen hood and duct Date: March 9, 2011 Value: $4,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: July 9, 2011 \| Current use: Food/beverage hndlng \| Permit id: #201103091740	2011/03/09	4000	100	1901 Carroll Av San Francisco Ca	Bill Mao
SCORE 100 3465 19th St San Francisco Ca Install fire supression system to kitchen hood and duct Date: March 9, 2011 Value: $4,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: July 9, 2011 \| Current use: Food/beverage hndlng \| Permit id: #201103091742	2011/03/09	4000	100	3465 19th St San Francisco Ca	Bill Mao
SCORE 100 3372 19th St San Francisco Ca Install fire suppression system to hood & duct Date: March 12, 2012 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: July 12, 2012 \| Current use: Food/beverage hndlng \| Permit id: #201203125842	2012/03/12	4500	100	3372 19th St San Francisco Ca	Bill Mao
SCORE 100 322 29th Av San Francisco Ca Install fire sprinkler system to residential dwelling. Ref arch. App #201106238762 Date: March 13, 2013 Value: $20,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: September 13, 2013 \| Current use: 2 family dwelling \| Permit id: #201303132100	2013/03/13	20000	100	322 29th Av San Francisco Ca	Bill Mao
SCORE 100 151 Union St San Francisco Ca Ground floor - demolition of non-structural partitions new non-structural interior ceiling height wall no mechanical no electrical. Date: May 4, 2010 Value: $15,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: November 10, 2010 \| Current use: Office \| Permit id: #201005041705	2010/05/04	15000	100	151 Union St San Francisco Ca	Bill Mao
SCORE 100 1022 Bush St San Francisco Ca Install fire suppression system to new hood and duct Date: May 10, 2010 Value: $4,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: September 10, 2010 \| Current use: Food/beverage hndlng \| Permit id: #201005102043	2010/05/10	4000	100	1022 Bush St San Francisco Ca	Bill Mao
SCORE 100 19 Union St San Francisco Ca Install fire suppression system. Upgrade for ul 300 Date: May 10, 2010 Value: $4,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: September 10, 2010 \| Current use: Food/beverage hndlng \| Permit id: #201005102045	2010/05/10	4000	100	19 Union St San Francisco Ca	Bill Mao
SCORE 100 Unit 0 / 401 Valencia St San Francisco Ca Install fire suppression system to existing hood. Alteration of appliances Date: May 10, 2010 Value: $4,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: September 10, 2010 \| Current use: Food/beverage hndlng \| Permit id: #201005102046	2010/05/10	4000	100	401 Valencia St San Francisco Ca	Bill Mao
SCORE 100 Unit 0 / 407 Valencia St San Francisco Ca Install fire suppression system to existing hood. Alteration of appliances Date: May 10, 2010 Value: $4,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: September 10, 2010 \| Current use: Food/beverage hndlng \| Permit id: #201005102046	2010/05/10	4000	100	407 Valencia St San Francisco Ca	Bill Mao
SCORE 100 414 Columbus Av San Francisco Ca Install fire suppression system to existing kitchen hood and duct. Upgrade to ul 3 standard. Date: May 10, 2010 Value: $4,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: September 10, 2010 \| Current use: Food/beverage hndlng \| Permit id: #201005102050	2010/05/10	4000	100	414 Columbus Av San Francisco Ca	Bill Mao
SCORE 100 4123 24th St San Francisco Ca Upgrade fire suppression system in exisitng restaurant to comply with ul 3 standard. Installing new system. Date: May 25, 2010 Value: $4,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: September 25, 2010 \| Current use: Food/beverage hndlng \| Permit id: #201005253201	2010/05/25	4000	100	4123 24th St San Francisco Ca	Bill Mao
SCORE 100 168 Langton St San Francisco Ca Install new fire sprinkler system to ground floor only. Conversion from 2 to 3 dwelling units is in process under app #201009271685. Date: May 1, 2012 Value: $5,700 Contractor: Bill Mao Permit type: Building permit \| Expiration date: November 1, 2012 \| Current use: Apartments \| Permit id: #201205019484	2012/05/01	5700	100	168 Langton St San Francisco Ca	Bill Mao
SCORE 100 5 Divisadero St San Francisco Ca Fire sprinkler system new and underground pipe for fire service Date: May 15, 2012 Value: $29,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: May 18, 2013 \| Current use: Retail sales \| Permit id: #201205150504	2012/05/15	29000	100	5 Divisadero St San Francisco Ca	Bill Mao
SCORE 100 3244 Scott St San Francisco Ca Install fire suppression system to new kitchen hoods and ducts Date: May 16, 2012 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: September 16, 2012 \| Current use: Food/beverage hndlng \| Permit id: #201205160598	2012/05/16	4500	100	3244 Scott St San Francisco Ca	Bill Mao
SCORE 100 17 Cesar Chavez St San Francisco Ca Unit "e" - install new fire suppression system to new hood & ducts. Ref pa #2013. 03. 04. 1399 Date: May 20, 2013 Value: $5,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: November 20, 2013 \| Current use: Food/beverage hndlng \| Permit id: #201305207295	2013/05/20	5500	100	17 Cesar Chavez St San Francisco Ca	Bill Mao
SCORE 100 786 Bush St San Francisco Ca Install new fire suppression system to 16 hood & duct. Ref pa #2010. 04. 28. 1282 Date: May 20, 2013 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: September 20, 2013 \| Current use: Food/beverage hndlng \| Permit id: #201305207296	2013/05/20	4500	100	786 Bush St San Francisco Ca	Bill Mao
SCORE 100 2 Henry Adams St San Francisco Ca Install (4) fire sprinkler heads for new tenant improvements suite 406 Date: May 28, 2013 Value: $2,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: September 28, 2013 \| Current use: Retail sales \| Permit id: #201305287934	2013/05/28	2500	100	2 Henry Adams St San Francisco Ca	Bill Mao
SCORE 100 Unit 0 / 3672 18th St San Francisco Ca 3674 18th st-install new fire suppression system to new 16 hood & duct Date: November 8, 2010 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: March 8, 2011 \| Current use: Food/beverage hndlng \| Permit id: #201011084475	2010/11/08	4500	100	3672 18th St San Francisco Ca	Bill Mao
SCORE 100 Unit 0 / 3674 18th St San Francisco Ca 3674 18th st-install new fire suppression system to new 16 hood & duct Date: November 8, 2010 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: March 8, 2011 \| Current use: Food/beverage hndlng \| Permit id: #201011084475	2010/11/08	4500	100	3674 18th St San Francisco Ca	Bill Mao
SCORE 100 7 Kearny St San Francisco Ca Upgrade fire supression system to comply with u. L. 3 standards. Date: November 7, 2011 Value: $5,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: March 7, 2012 \| Current use: Food/beverage hndlng \| Permit id: #201111078439	2011/11/07	5000	100	7 Kearny St San Francisco Ca	Bill Mao
SCORE 100 25 Mission St San Francisco Ca Install new fire suppression system to new hood and duct Date: October 27, 2010 Value: $4,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: February 27, 2011 \| Current use: 2 family dwelling \| Permit id: #201010273883	2010/10/27	4000	100	25 Mission St San Francisco Ca	Bill Mao
SCORE 100 2268 Chestnut St San Francisco Ca Upgrade fire suppression system for exiwsting 11 hood and duct. New system to comply with ul 300 Date: October 27, 2010 Value: $4,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: February 27, 2011 \| Current use: Food/beverage hndlng \| Permit id: #201010273884	2010/10/27	4000	100	2268 Chestnut St San Francisco Ca	Bill Mao
SCORE 100 Unit 0 / 1599 Haight St San Francisco Ca Install new fire suppression system to new hood and duct. Fire alarm connection under separate permit Date: October 4, 2011 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: February 4, 2012 \| Current use: Food/beverage hndlng \| Permit id: #201110046029	2011/10/04	4500	100	1599 Haight St San Francisco Ca	Bill Mao
SCORE 100 1407 Bush St San Francisco Ca Install new fire suprression system to new hood and duct. Change of use under pa# 2011. 07. 19. 0557 Date: October 11, 2011 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: February 11, 2012 \| Current use: Food/beverage hndlng \| Permit id: #201110116512	2011/10/11	4500	100	1407 Bush St San Francisco Ca	Bill Mao
SCORE 100 3242 Scott St San Francisco Ca Upgrade fire suppression system to comply with ul 300 Date: October 17, 2011 Value: $5,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: February 17, 2012 \| Current use: Food/beverage hndlng \| Permit id: #201110176908	2011/10/17	5000	100	3242 Scott St San Francisco Ca	Bill Mao
SCORE 100 Unit 0 / 3228 16th St San Francisco Ca Upgrade fire suppression system to existing hood + duct to comply with ul 3 standard Date: October 17, 2011 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: February 17, 2012 \| Current use: Food/beverage hndlng \| Permit id: #201110176909	2011/10/17	4500	100	3228 16th St San Francisco Ca	Bill Mao
SCORE 100 Unit 0 / 14 Jackson St San Francisco Ca Fire sprinkerl system total of 71 spriinkler heads ref pa #200902051426. Date: October 18, 2011 Value: $12,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: April 18, 2012 \| Current use: Apartments \| Permit id: #201110187017	2011/10/18	12000	100	14 Jackson St San Francisco Ca	Bill Mao
SCORE 100 1492 Jackson St San Francisco Ca Fire sprinkerl system total of 71 spriinkler heads ref pa #200902051426. Date: October 18, 2011 Value: $12,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: April 18, 2012 \| Current use: Apartments \| Permit id: #201110187017	2011/10/18	12000	100	1492 Jackson St San Francisco Ca	Bill Mao
SCORE 100 2257 Chestnut St San Francisco Ca Alteration of existing fire supression system. Hood was relocated and new appliances were added. Date: October 1, 2012 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: February 1, 2013 \| Current use: Food/beverage hndlng \| Permit id: #201210010952	2012/10/01	4500	100	2257 Chestnut St San Francisco Ca	Bill Mao
SCORE 100 385 Taylor St San Francisco Ca Upgrade fire suppression system to comply with ul 3 standards. Extg 9-6" hood and duct. Date: October 9, 2012 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: February 9, 2013 \| Current use: Food/beverage hndlng \| Permit id: #201210091522	2012/10/09	4500	100	385 Taylor St San Francisco Ca	Bill Mao
SCORE 100 2224 Castro St San Francisco Ca To obtain final inspection for work approved under pa#200708068879. All work is complete. Date: September 2, 2010 Value: $1 Contractor: Bill Mao Permit type: Building permit \| Expiration date: January 2, 2011 \| Current use: 2 family dwelling \| Permit id: #201009020145	2010/09/02	1	100	2224 Castro St San Francisco Ca	Bill Mao
SCORE 100 21 Sutter St San Francisco Ca Upgrade fire suppression system to comply with ul 3 standard. Existing restaurant hood and duct Date: September 28, 2010 Value: $4,500 Contractor: Bill Mao Permit type: Building permit \| Expiration date: January 28, 2011 \| Current use: Food/beverage hndlng \| Permit id: #201009281779	2010/09/28	4500	100	21 Sutter St San Francisco Ca	Bill Mao
SCORE 100 1326 Powell St San Francisco Ca Upgrade fire supression system for existing kitchen hoods and ducts. Related to work being done 201107180428 Date: September 16, 2011 Value: $8,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: March 16, 2012 \| Current use: Food/beverage hndlng \| Permit id: #201109164851	2011/09/16	8000	100	1326 Powell St San Francisco Ca	Bill Mao
SCORE 100 Unit 0 / 935 Sutter St San Francisco Ca #6: install new fire sprinklers (17) to existing system for unit addition on 2nd floor. Install new 2 1/2 inch double check valve on riser Date: June 8, 2012 Value: $10,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: October 11, 2012 \| Current use: Apartments \| Permit id: #201206082170	2012/06/08	10000	100	935 Sutter St San Francisco Ca	Bill Mao
SCORE 100 2809 San Bruno Av San Francisco Ca Refer to t. I. Pa# 2007-0518-1706-install fire sprinkler system to retail/commercial spaceon ground floor. Date: November 8, 2011 Value: $10,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: May 14, 2012 \| Current use: Retail sales \| Permit id: #201111088512	2011/11/08	10000	100	2809 San Bruno Av San Francisco Ca	Bill Mao
SCORE 100 646 Balboa St San Francisco Ca New fire sprinkler system through out-81 heads per nfpa 13. Includes 2-inch fire service sprinkler underground wetted-dry standpipe per nfpa 14. Date: December 21, 2011 Value: $23,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: June 21, 2012 \| Current use: Apartments \| Permit id: #201010294021	2011/12/21	23000	100	646 Balboa St San Francisco Ca	Bill Mao
SCORE 100 173 Eddy St San Francisco Ca Provide additional sprinkler head for tenant improvements on the 1st floor restaurant. 13 heads total. Ref pa #2012. 0201. 3380. Date: November 27, 2012 Value: $5,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: March 27, 2013 \| Current use: Food/beverage hndlng \| Permit id: #201210162117	2012/11/27	5000	100	173 Eddy St San Francisco Ca	Bill Mao
SCORE 100 177 Eddy St San Francisco Ca Provide additional sprinkler head for tenant improvements on the 1st floor restaurant. 13 heads total. Ref pa #2012. 0201. 3380. Date: November 27, 2012 Value: $5,000 Contractor: Bill Mao Permit type: Building permit \| Expiration date: March 27, 2013 \| Current use: Food/beverage hndlng \| Permit id: #201210162117	2012/11/27	5000	100	177 Eddy St San Francisco Ca	Bill Mao