Thompson Builders Corp

Contractor license: 626859; State license record
Based in: Novato
On San Francisco permits: Nov 2001 to Sep 2026
Last 24 months: 5 permits filed

46 permits since 2000: 25 completed, 8 in progress, 12 never finaled, 1 expired or cancelled.

Of the 12 never-finaled permits, 2 are 3 to 5 years old, 7 are 5 to 10 years old, 3 are over 10 years old.

CompletedIn progressNever finaledExpired or cancelled

This is the city’s permit record, not a license check. It does not show whether the state license is active, bonded or insured. How to read these records

Permits filed each year

How long permits take

Median days to final inspection, citywideMedian days to permit issued, citywideThis contractor’s finished permits

Each point is the quarter the permits were filed, for all building permits across San Francisco. A median counts only permits that have finished, so the shaded recent quarters look faster than they will end up: their slow permits have not finished yet. Hover a point for the slowest 10%. Gaps mean fewer than 5 permits. A rise in the issue line is the city’s review backlog, not the contractor.

Most recent permits

All Roof deck 1 Kitchen remodel 1 Bathroom remodel 2

Filed	Outcome	Address	Work described on the permit	Declared cost
Sep 29, 2026	In progress issued Sep 2026	3250 19th Av	to obtain final inspection for work approved under pa # 202206106049. all work is complete. Details Permit 202609298764 Status issued Filed Sep 29, 2026 Permit issued Sep 29, 2026 Address 3250 19th Av to obtain final inspection for work approved under pa # 202206106049. all work is complete. Open the permit page
Jun 22, 2026	In progress issued Aug 2026	3250 19th Av	revision to pa#: 202209082129. mep. work includes: main relief duct layout on floors 1, 1 revised - restroom,storage,and janitor room exhaust layout on floor 1 through 3 revised - outside air and relief/exhaust duct shafts revised -fan coils fc 4-3 + fc 4-5 +vav boxes vav 4-3 & fc 4-5 relocated duct Details Permit 202606223659 Status issued Filed Jun 22, 2026 Permit issued Aug 17, 2026 Address 3250 19th Av revision to pa#: 202209082129. mep. work includes: main relief duct layout on floors 1, 1 revised - restroom,storage,and janitor room exhaust layout on floor 1 through 3 revised - outside air and relief/exhaust duct shafts revised -fan coils fc 4-3 + fc 4-5 +vav boxes vav 4-3 & fc 4-5 relocated duct Open the permit page
Mar 6, 2026	In progress issued Apr 2026	44 Treasure Island Rd	revision 201612296168- to comply with federal funding for minor revisions pertain to general civil, landscape, structural, architectural, electrical and lighting scope Details Permit 202603067084 Status issued Filed Mar 6, 2026 Permit issued Apr 15, 2026 Address 44 Treasure Island Rd revision 201612296168- to comply with federal funding for minor revisions pertain to general civil, landscape, structural, architectural, electrical and lighting scope Open the permit page
Mar 6, 2026	In progress issued Apr 2026	44 Treasure Island Rd	revision 201612205471- to comply with federal funding for minor revisions pertain to general civil, landscape, structural, architectural, electrical and lighting scope Details Permit 202603067085 Status issued Filed Mar 6, 2026 Permit issued Apr 15, 2026 Address 44 Treasure Island Rd revision 201612205471- to comply with federal funding for minor revisions pertain to general civil, landscape, structural, architectural, electrical and lighting scope Open the permit page
Dec 30, 2025	In progress issued May 2026	400 Bay St	altered site permit to issued site pa# 201602129550-s. eliminate basement & occupancies a-2 on ground floor & b on 4th floor. hotel room count increase from 13 to 16. bldg length increase on 2nd to 4th floor along mason st. no change to ground floor gross area. enclosed occ gross area decreased Details Permit 202511200084 Status issued Filed Dec 30, 2025 Permit issued May 20, 2026 Address 400 Bay St altered site permit to issued site pa# 201602129550-s. eliminate basement & occupancies a-2 on ground floor & b on 4th floor. hotel room count increase from 13 to 16. bldg length increase on 2nd to 4th floor along mason st. no change to ground floor gross area. enclosed occ gross area decreased Open the permit page
May 29, 2024	In progress issued Aug 2024	3250 19th Av	storm water prevention ref pa 2022-0908-2129 Details Permit 202405293239 Status issued Filed May 29, 2024 Permit issued Aug 29, 2024 Address 3250 19th Av storm water prevention ref pa 2022-0908-2129 Open the permit page
Mar 6, 2024	In progress issued Mar 2024	3250 19th Av	excavating and installing new 6" fire line to feed new spirnkler system. will also be installing a backflow preventor for the fire line. ref pa 202308043739 Details Permit 202403067235 Status issued Filed Mar 6, 2024 Permit issued Mar 29, 2024 Declared cost $25,000 Address 3250 19th Av excavating and installing new 6" fire line to feed new spirnkler system. will also be installing a backflow preventor for the fire line. ref pa 202308043739 Open the permit page	$25,000
Sep 8, 2022	Never finaled issued Jun 2023, no final	3250 19th Av	priority process - interior & exterior remodel: structural seismic retrofit, accommodating per-school & elementary classrooms, & provide accessible toilet rooms fpr staff & students. sitework: remove & construct in (n) play areas(landscape/hardscape/play trucrures/basketball courts/fences/gates. Details Permit 202209082129 Status issued Filed Sep 8, 2022 Permit issued Jun 28, 2023 Declared cost $3,200,000 Address 3250 19th Av priority process - interior & exterior remodel: structural seismic retrofit, accommodating per-school & elementary classrooms, & provide accessible toilet rooms fpr staff & students. sitework: remove & construct in (n) play areas(landscape/hardscape/play trucrures/basketball courts/fences/gates. Open the permit page	$3,200,000
Jun 10, 2022	Never finaled issued Jun 2023, no final	3250 19th Av	barrier removal project of (e) mercy high school building include: new accessible elevator. renovations for new accessible gender neutral student and staff restrooms. misc improvements to make path of travel to areas of work accessible (contrasting striping, handrails, guardril. sitework to Details Permit 202206106049 Status issued Filed Jun 10, 2022 Permit issued Jun 14, 2023 Declared cost $600,000 Address 3250 19th Av barrier removal project of (e) mercy high school building include: new accessible elevator. renovations for new accessible gender neutral student and staff restrooms. misc improvements to make path of travel to areas of work accessible (contrasting striping, handrails, guardril. sitework to Open the permit page	$600,000
Jul 23, 2021	In progress issued Mar 2025	300 De Haro St	100% affordable housing mayor ed 13-01: erect a new 11 story, mixed use public housing facility with 425 sleeping units and common use facilities, and two commercial restaurant tenant spaces at ground floor Details Permit 202107235031 Status issued Filed Jul 23, 2021 Permit issued Mar 28, 2025 Declared cost $72,000,000 Address 300 De Haro St 100% affordable housing mayor ed 13-01: erect a new 11 story, mixed use public housing facility with 425 sleeping units and common use facilities, and two commercial restaurant tenant spaces at ground floor Open the permit page	$72,000,000
Dec 3, 2020	Never finaled issued Jun 2021, no final	350 09th Av	priority process for school: voluntary structural strengthening, accessibility upgrades, installation of a lula. Details Permit 202012030172 Status issued Filed Dec 3, 2020 Permit issued Jun 16, 2021 Declared cost $700,000 Address 350 09th Av priority process for school: voluntary structural strengthening, accessibility upgrades, installation of a lula. Open the permit page	$700,000
Aug 24, 2020	Completed final sign-off Jan 2021	950 Tennessee St	revision to issued pa# 202006048153 to correct sheet fp1 installation note# 8 to indicate 24" minumum pipe bury instead of 36". maher: n/a Details Permit 202008242473 Status complete Filed Aug 24, 2020 Permit issued Sep 22, 2020 Final sign-off Jan 14, 2021 Address 950 Tennessee St revision to issued pa# 202006048153 to correct sheet fp1 installation note# 8 to indicate 24" minumum pipe bury instead of 36". maher: n/a Open the permit page
Jun 20, 2020	Never finaled issued Jul 2020, no final	950 Tennessee St	rev to issued amep addenda pa# 201712015291-s2. for record purposes only to remove the handwritten, notation "global shutdown made on sheet m-001. meor statement & dbi confirmation that there is no air moving system in excess of 2000 cfm is shown on sheet m-0003. maher: n/a Details Permit 202006208951 Status issued Filed Jun 20, 2020 Permit issued Jul 17, 2020 Address 950 Tennessee St rev to issued amep addenda pa# 201712015291-s2. for record purposes only to remove the handwritten, notation "global shutdown made on sheet m-001. meor statement & dbi confirmation that there is no air moving system in excess of 2000 cfm is shown on sheet m-0003. maher: n/a Open the permit page
Jun 4, 2020	Completed final sign-off Jan 2021	950 Tennessee St	revision to pa# 2017-1201-5291 s3 fire sprinkler addendum.ductile iron piping acceptable for use for underground main piping can have a mechanical joint with mege-lugs in lieu of thrust blocks minimum pipe bury to be 24". Details Permit 202006048153 Status complete Filed Jun 4, 2020 Permit issued Jul 16, 2020 Final sign-off Jan 14, 2021 Declared cost $3,000 Address 950 Tennessee St revision to pa# 2017-1201-5291 s3 fire sprinkler addendum.ductile iron piping acceptable for use for underground main piping can have a mechanical joint with mege-lugs in lieu of thrust blocks minimum pipe bury to be 24". Open the permit page	$3,000
Jan 3, 2020	Never finaled issued Jan 2020, no final	950 Tennessee St	street space Details Permit M1180287 Status issued Filed Jan 3, 2020 Permit issued Jan 3, 2020 Address 950 Tennessee St street space Open the permit page
Jul 26, 2019	Completed final sign-off Feb 2021	950 Tennessee St	new low pressure fire hydrant for new construction on tennessee st ref pa 2017-1201-5291 (s) Details Permit 201907267037 Status complete Filed Jul 26, 2019 Permit issued Jul 31, 2019 Final sign-off Feb 1, 2021 Address 950 Tennessee St new low pressure fire hydrant for new construction on tennessee st ref pa 2017-1201-5291 (s) Open the permit page
May 14, 2019	Never finaled issued Dec 2019, no final	225 Shipley St	shoring & tieback for new construction @ 360 - 05th street. (ref pa# 2018/05/31/0611-s) maher: n/a Details Permit 201905140603 Status issued Filed May 14, 2019 Permit issued Dec 2, 2019 Declared cost $51,056 Address 225 Shipley St shoring & tieback for new construction @ 360 - 05th street. (ref pa# 2018/05/31/0611-s) maher: n/a Open the permit page	$51,056
May 14, 2019	Never finaled issued Dec 2019, no final	214 Clara St	shoring & tieback for new construction @ 360 - 05th street. (ref pa# 2018/05/31/0611-s) maher: n/a Details Permit 201905140604 Status issued Filed May 14, 2019 Permit issued Dec 2, 2019 Declared cost $93,603 Address 214 Clara St shoring & tieback for new construction @ 360 - 05th street. (ref pa# 2018/05/31/0611-s) maher: n/a Open the permit page	$93,603
May 14, 2019	Never finaled issued Dec 2019, no final	360 05th St	excavation, shoring & tieback for new construction. (ref pa# 2018/05/31/0611-s) maher: n/a Details Permit 201905140601 Status issued Filed May 14, 2019 Permit issued Dec 2, 2019 Declared cost $409,611 Address 360 05th St excavation, shoring & tieback for new construction. (ref pa# 2018/05/31/0611-s) maher: n/a Open the permit page	$409,611
May 2, 2018	Completed final sign-off Mar 2021	801 Minnesota St	underpinning for new construction ref pa# 2017/12/01/5291-s. maher: n/a Details Permit 201805027976 Status complete Filed May 2, 2018 Permit issued Aug 1, 2018 Final sign-off Mar 15, 2021 Declared cost $75,000 Address 801 Minnesota St underpinning for new construction ref pa# 2017/12/01/5291-s. maher: n/a Open the permit page	$75,000
May 2, 2018	Completed final sign-off Mar 2021	825 Minnesota St	underpinning for new construction ref pa# 2017/12/01/5291-s. maher: n/a Details Permit 201805027977 Status complete Filed May 2, 2018 Permit issued Aug 1, 2018 Final sign-off Mar 15, 2021 Declared cost $75,000 Address 825 Minnesota St underpinning for new construction ref pa# 2017/12/01/5291-s. maher: n/a Open the permit page	$75,000
May 2, 2018	Completed final sign-off Jan 2021	950 Tennessee St	excavation. temporary excavation shoring for new constructio. ref pa# 2017/12/01/5291-s. maher: n/a Details Permit 201805027972 Status complete Filed May 2, 2018 Permit issued Sep 24, 2018 Final sign-off Jan 29, 2021 Declared cost $200,000 Address 950 Tennessee St excavation. temporary excavation shoring for new constructio. ref pa# 2017/12/01/5291-s. maher: n/a Open the permit page	$200,000
May 2, 2018	Completed final sign-off Jan 2021	950 Tennessee St	temporary shoring & tiebacks to allow for new construction ref pa# 2017/12/01/5291-s. maher: n/a Details Permit 201805027970 Status complete Filed May 2, 2018 Permit issued Sep 24, 2018 Final sign-off Jan 29, 2021 Declared cost $380,000 Address 950 Tennessee St temporary shoring & tiebacks to allow for new construction ref pa# 2017/12/01/5291-s. maher: n/a Open the permit page	$380,000
Dec 1, 2017	Completed final sign-off Mar 2021	950 Tennessee St	to erect new 4 stories, 1 basement, type i-b, 100 units residential and parking bldg. (r-2,s-2) maher: n/a Details Permit 201712015291 Status complete Filed Dec 1, 2017 Permit issued Jun 8, 2018 Final sign-off Mar 15, 2021 Declared cost $35,000,000 Address 950 Tennessee St to erect new 4 stories, 1 basement, type i-b, 100 units residential and parking bldg. (r-2,s-2) maher: n/a Open the permit page	$35,000,000
Jun 3, 2016	Completed final sign-off Apr 2017	72 Townsend St	revised floor plan of previously approved under 200705010136s. no change of use or occupancy. no exterior work for townhouse unit on level 1 only Details Permit 201606039116 Status complete Filed Jun 3, 2016 Permit issued Jun 9, 2016 Final sign-off Apr 14, 2017 Address 72 Townsend St revised floor plan of previously approved under 200705010136s. no change of use or occupancy. no exterior work for townhouse unit on level 1 only Open the permit page
Feb 12, 2016	Never finaled issued Dec 2016, no final	400 Bay St	to erect 4 stories of 13 dwelling units, with roof deck Details Permit 201602129550 Status issued Filed Feb 12, 2016 Permit issued Dec 30, 2016 Declared cost $3,500,000 Address 400 Bay St to erect 4 stories of 13 dwelling units, with roof deck Open the permit page	$3,500,000
Aug 13, 2015	Completed final sign-off Dec 2016	72 Townsend St	1st fl: add light guage framed walls, gyp & frp to create a sales office and bathroom space; elec plugs and lights. 1 toilet, 1 sink in ada bathroom. ref pa: 2007 05010136 maher na Details Permit 201508134138 Status complete Filed Aug 13, 2015 Permit issued Sep 3, 2015 Final sign-off Dec 6, 2016 Declared cost $25,000 Address 72 Townsend St 1st fl: add light guage framed walls, gyp & frp to create a sales office and bathroom space; elec plugs and lights. 1 toilet, 1 sink in ada bathroom. ref pa: 2007 05010136 maher na Open the permit page	$25,000
Mar 31, 2014	Completed final sign-off Nov 2015	72 Townsend St	install permanent slant pile underpinning, lagging, support angle and reinforcing to existing building prior to excavation of structural footings for adjacent building. n/a ordinance #155-13. Details Permit 201403312016 Status complete Filed Mar 31, 2014 Permit issued Mar 31, 2014 Final sign-off Nov 19, 2015 Declared cost $50,000 Address 72 Townsend St install permanent slant pile underpinning, lagging, support angle and reinforcing to existing building prior to excavation of structural footings for adjacent building. n/a ordinance #155-13. Open the permit page	$50,000
Mar 13, 2014	Completed final sign-off Mar 2016	64 Townsend St	revision to appl #2012.01.12.2112: modifications of 2 (e) locker rooms. demo wall to join two bathrooms, replace sinks, new toilet partitions, & new showers in each locker room. compliance with ordinance #155-13 not required Details Permit 201403130623 Status complete Filed Mar 13, 2014 Permit issued Mar 13, 2014 Final sign-off Mar 1, 2016 Declared cost $8,000 Address 64 Townsend St revision to appl #2012.01.12.2112: modifications of 2 (e) locker rooms. demo wall to join two bathrooms, replace sinks, new toilet partitions, & new showers in each locker room. compliance with ordinance #155-13 not required Open the permit page	$8,000
Jan 23, 2014	Completed final sign-off Dec 2016	72 Townsend St	tower crane erection for new construction under application #200705010136. compliance with ordinance #155-13 not required. Details Permit 201401236866 Status complete Filed Jan 23, 2014 Permit issued Jan 23, 2014 Final sign-off Dec 6, 2016 Declared cost $36,000 Address 72 Townsend St tower crane erection for new construction under application #200705010136. compliance with ordinance #155-13 not required. Open the permit page	$36,000
Jun 21, 2012	Completed final sign-off Jun 2013	1601 Lane St	tenant improvement of existing space to accommodate new kitche, community room, conference room, offices, womens restroom Details Permit 201206213101 Status complete Filed Jun 21, 2012 Permit issued Jan 11, 2013 Final sign-off Jun 3, 2013 Declared cost $181,000 Address 1601 Lane St tenant improvement of existing space to accommodate new kitche, community room, conference room, offices, womens restroom Open the permit page	$181,000
Feb 15, 2011	Completed final sign-off Apr 2011	72 Townsend St	evacuation signs. floors 1 and 2, 3 signs per floor. six signs total Details Permit 201102150229 Status complete Filed Feb 15, 2011 Permit issued Feb 28, 2011 Final sign-off Apr 1, 2011 Declared cost $1,800 Address 72 Townsend St evacuation signs. floors 1 and 2, 3 signs per floor. six signs total Open the permit page	$1,800
Dec 7, 2010	Completed final sign-off Feb 2011	72 Townsend St	revision to 200807166844.making 4 permitted offices larger. adding 5 additonal offices on 1st floor. adding 7 new rooms/offices upstairs on mazzanine Details Permit 201012076217 Status complete Filed Dec 7, 2010 Permit issued Dec 7, 2010 Final sign-off Feb 28, 2011 Declared cost $50,000 Address 72 Townsend St revision to 200807166844.making 4 permitted offices larger. adding 5 additonal offices on 1st floor. adding 7 new rooms/offices upstairs on mazzanine Open the permit page	$50,000
Nov 23, 2010	Never finaled issued Nov 2010, no final	2695 19th Av	to obtain final inspection for work approved under pa 200807096269; all work is complete Details Permit 201011235543 Status issued Filed Nov 23, 2010 Permit issued Nov 23, 2010 Address 2695 19th Av to obtain final inspection for work approved under pa 200807096269; all work is complete Open the permit page
Nov 23, 2010	Never finaled issued Nov 2010, no final	2695 19th Av	to obtain final inspection for work approved under pa 200802285832; all work is complete Details Permit 201011235545 Status issued Filed Nov 23, 2010 Permit issued Nov 23, 2010 Address 2695 19th Av to obtain final inspection for work approved under pa 200802285832; all work is complete Open the permit page
Apr 29, 2010	Completed final sign-off Mar 2012	855 Sacramento St	revision to p.a.#200803217715-s3/r1 swimming pool drawings only. add comments requested by dph enviromental. Details Permit 201004291342 Status complete Filed Apr 29, 2010 Permit issued Aug 27, 2010 Final sign-off Mar 14, 2012 Address 855 Sacramento St revision to p.a.#200803217715-s3/r1 swimming pool drawings only. add comments requested by dph enviromental. Open the permit page
Mar 5, 2010	Completed final sign-off Mar 2012	855 Sacramento St	revision to pa# 2008.03.21.7715-s. renovate (e) gymnasium, build new storage structure, demo of (e) non-bearing masonry wall, new raise floor in gym, new windows and alteration to kitchen design. horizontal expansion for storage area only. Details Permit 201003057629 Status complete Filed Mar 5, 2010 Permit issued Aug 6, 2010 Final sign-off Mar 14, 2012 Declared cost $150,000 Address 855 Sacramento St revision to pa# 2008.03.21.7715-s. renovate (e) gymnasium, build new storage structure, demo of (e) non-bearing masonry wall, new raise floor in gym, new windows and alteration to kitchen design. horizontal expansion for storage area only. Open the permit page	$150,000
Feb 16, 2010	Completed final sign-off Sep 2010	855 Sacramento St	underground fire main installation for building fire sprinkler system. ref. appl.#2008/0321/7715. Details Permit 201002166599 Status complete Filed Feb 16, 2010 Permit issued Mar 29, 2010 Final sign-off Sep 10, 2010 Declared cost $20,000 Address 855 Sacramento St underground fire main installation for building fire sprinkler system. ref. appl.#2008/0321/7715. Open the permit page	$20,000
Jun 3, 2008	Completed final sign-off Jun 2008	151 Montana St	renew pa# 2007/07/16/6845 & pa# 2007/04/05/8109 for final inspection only. Details Permit 200806033576 Status complete Filed Jun 3, 2008 Permit issued Jun 3, 2008 Final sign-off Jun 6, 2008 Address 151 Montana St renew pa# 2007/07/16/6845 & pa# 2007/04/05/8109 for final inspection only. Open the permit page
Mar 21, 2008	Completed final sign-off Mar 2012	855 Sacramento St	add a new 3-story bldg with natatorium at ground level, health/fitness facilities on 2nd & 3rd floors. remodel existing 4-story bldg as locker facilities on ground level, a ymca community center on 1st & 2nd levels & residential on 3rd level. Details Permit 200803217715 Status complete Filed Mar 21, 2008 Permit issued Jul 1, 2008 Final sign-off Mar 14, 2012 Declared cost $8,000,000 Address 855 Sacramento St add a new 3-story bldg with natatorium at ground level, health/fitness facilities on 2nd & 3rd floors. remodel existing 4-story bldg as locker facilities on ground level, a ymca community center on 1st & 2nd levels & residential on 3rd level. Open the permit page	$8,000,000
Feb 28, 2008	Never finaled issued Feb 2008, no final	2695 19th Av	revision to application # 200509304488, addition of 1 hour wall & double doors to create boiler room. Details Permit 200802285832 Status issued Filed Feb 28, 2008 Permit issued Feb 28, 2008 Declared cost $8,500 Address 2695 19th Av revision to application # 200509304488, addition of 1 hour wall & double doors to create boiler room. Open the permit page	$8,500
Jul 16, 2007	Completed final sign-off Jun 2008	151 Montana St	install fire detection and alarm system in new construction. Details Permit 200707166845 Status complete Filed Jul 16, 2007 Permit issued Jul 31, 2007 Final sign-off Jun 6, 2008 Declared cost $10,000 Address 151 Montana St install fire detection and alarm system in new construction. Open the permit page	$10,000
Jun 14, 2006	Expired or cancelled expired Feb 2009	546 Capitol Av	to erect 1 story of trailer for recreation center program (meeting place for teenagers) Details Permit 200606144048 Status expired Filed Jun 14, 2006 Permit issued Jan 8, 2007 Declared cost $96,000 Address 546 Capitol Av to erect 1 story of trailer for recreation center program (meeting place for teenagers) Open the permit page	$96,000
Nov 8, 2001	Completed final sign-off Dec 2001	869 Ellis St	final inspection for 9919199 & 9913656. Details Permit 200111082724 Status complete Filed Nov 8, 2001 Permit issued Nov 8, 2001 Final sign-off Dec 13, 2001 Address 869 Ellis St final inspection for 9919199 & 9913656. Open the permit page
Nov 8, 2001	Completed final sign-off Dec 2001	869 Ellis St	final inspection for 2001/04/18/7140, 2001/04/18/7147,2001/04/18/7152. Details Permit 200111082736 Status complete Filed Nov 8, 2001 Permit issued Nov 8, 2001 Final sign-off Dec 13, 2001 Address 869 Ellis St final inspection for 2001/04/18/7140, 2001/04/18/7147,2001/04/18/7152. Open the permit page
Nov 8, 2001	Completed final sign-off Dec 2001	869 Ellis St	final inspection for 2001/04/18/7156, 2001/04/14/7285, 9925325. Details Permit 200111082737 Status complete Filed Nov 8, 2001 Permit issued Nov 8, 2001 Final sign-off Dec 13, 2001 Address 869 Ellis St final inspection for 2001/04/18/7156, 2001/04/14/7285, 9925325. Open the permit page