Williams Construction
- Based in
- San Francisco
- On San Francisco permits
- Feb 2003 to Jul 2025
- Last 24 months
- 7 permits filed
73 permits since 2000: 53 completed, 1 in progress, 6 never finaled, 13 expired or cancelled.
Of the 6 never-finaled permits, 3 are 3 to 5 years old, 3 are 5 to 10 years old.
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
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
| Filed | Outcome | Address | Work described on the permit | Declared cost |
|---|---|---|---|---|
| Jul 3, 2025 | In progress filed Jul 2025, not yet issued | 34 Parker Av | revision to pa #202210214900. remove deck finish from scope.Details
revision to pa #202210214900. remove deck finish from scope. | |
| Jun 11, 2025 | Completed final sign-off Jun 2025 | 34 Parker Av | to obtain final inspection for work approved under pa# 202210214899 & 202303012841 202304135669. all work is complete.Details
to obtain final inspection for work approved under pa# 202210214899 & 202303012841 202304135669. all work is complete. | |
| Jun 11, 2025 | Completed final sign-off Jun 2026 | 32 Parker Av | to obtain final inspection for work approved under pa# 202210214898, 202304135670, 202304135701. all work is complete.Details
to obtain final inspection for work approved under pa# 202210214898, 202304135670, 202304135701. all work is complete. | |
| Jun 11, 2025 | Completed final sign-off Jun 2026 | 34 Parker Av | to obtain final inspection for work approved under pa #202210214900 & 202304135702. all work is complete.Details
to obtain final inspection for work approved under pa #202210214900 & 202304135702. all work is complete. | |
| Oct 23, 2024 | Expired or cancelled expired Jun 2026 | 32 Parker Av | rev 202210214898 - revise south window layout in kitchen and laudry roomDetails
rev 202210214898 - revise south window layout in kitchen and laudry room | |
| Oct 22, 2024 | Expired or cancelled expired Jun 2026 | 32 Parker Av | revision to permit#: 202210214897. revised kitchen, laundry, and bedroom #2 layout. new gas fireplace location.Details
revision to permit#: 202210214897. revised kitchen, laundry, and bedroom #2 layout. new gas fireplace location. | |
| Oct 22, 2024 | Expired or cancelled expired Jun 2026 | 32 Parker Av | revision to permit#: 202201045337. updated 3rd flr plan for reference at captured in permit 202210214897. per inspector's request.Details
revision to permit#: 202201045337. updated 3rd flr plan for reference at captured in permit 202210214897. per inspector's request. | |
| Jul 3, 2024 | Expired or cancelled expired Jun 2026 | 32 Parker Av | revision to permit #202201045337. remove interior stair wall revised window layout in new stair penthouse.Details
revision to permit #202201045337. remove interior stair wall revised window layout in new stair penthouse. | |
| Jul 2, 2024 | Completed final sign-off Dec 2024 | 523 Clement St | mep plans for pa 202405071522Details
mep plans for pa 202405071522 | |
| May 7, 2024 | Completed final sign-off Dec 2024 | 523 Clement St | change of use from retail to gym. convert vacant commercial space to personal training facility with two bathrooms. mep deferredDetails
change of use from retail to gym. convert vacant commercial space to personal training facility with two bathrooms. mep deferred | $80,000 |
| Apr 13, 2023 | Expired or cancelled expired Jun 2026 | 32 Parker Av | revision 202210214898. remove fire ratingDetails
revision 202210214898. remove fire rating | |
| Apr 13, 2023 | Expired or cancelled expired Jun 2026 | 32 Parker Av | revision to pa# 2022-1021-4897. enclosed mechanical room in garage and added enter door to alley(not visible from street)Details
revision to pa# 2022-1021-4897. enclosed mechanical room in garage and added enter door to alley(not visible from street) | |
| Apr 13, 2023 | Expired or cancelled expired Jun 2026 | 34 Parker Av | revision to 202210214900 remove window fire ratingDetails
revision to 202210214900 remove window fire rating | |
| Apr 13, 2023 | Completed final sign-off Jun 2025 | 34 Parker Av | revision to pa# 2022-1021-4899. enclosed mechanical room in garage and added enter door to alley(not visible from street)Details
revision to pa# 2022-1021-4899. enclosed mechanical room in garage and added enter door to alley(not visible from street) | |
| Mar 1, 2023 | Expired or cancelled expired Jun 2025 | 32 Parker Av | foundation improvement for future roof deck addition.Details
foundation improvement for future roof deck addition. | $25,000 |
| Dec 11, 2022 | Completed final sign-off Jun 2023 | 1283 16th Av | in-kind remodeling of 1 bathroom(s) in 2nd fl with 0 shower pan(s).Details
in-kind remodeling of 1 bathroom(s) in 2nd fl with 0 shower pan(s). | $12,000 |
| Nov 22, 2022 | Completed final sign-off Jun 2024 | 1759 28th Av | convert 2 closet to 1 bathroom and 1 closet.Details
convert 2 closet to 1 bathroom and 1 closet. | $10,000 |
| Nov 1, 2022 | Never finaled issued Nov 2022, no final | 1234 Howard St | unit 3b-2: remove (e) mech closet, replace (e) hydronic fan convector air handler unit and ducts w/ hydronic wall mounted heater fan unit replace and relocat under cabinet(u.c.). refrig and replace w/ tall refrig. replace and relocate u.c. w/d combo w/d ventless stacked w/d heatpump.Details
unit 3b-2: remove (e) mech closet, replace (e) hydronic fan convector air handler unit and ducts w/ hydronic wall mounted heater fan unit replace and relocat under cabinet(u.c.). refrig and replace w/ tall refrig. replace and relocate u.c. w/d combo w/d ventless stacked w/d heatpump. | $5,000 |
| Oct 21, 2022 | Expired or cancelled expired Jun 2025 | 34 Parker Av | interior remodel, electrical service upgrade, hvac replacementDetails
interior remodel, electrical service upgrade, hvac replacement | $75,000 |
| Oct 21, 2022 | Expired or cancelled expired Jun 2026 | 32 Parker Av | exterior windows & front facade finish replacementDetails
exterior windows & front facade finish replacement | $25,000 |
| Oct 21, 2022 | Expired or cancelled expired Jun 2026 | 32 Parker Av | interior remodel, electrical service upgrade, hvac replacementDetails
interior remodel, electrical service upgrade, hvac replacement | $125,000 |
| Oct 21, 2022 | Expired or cancelled expired Jun 2026 | 34 Parker Av | exterior windows, front facade finish replacement & deck refinishedDetails
exterior windows, front facade finish replacement & deck refinished | $25,000 |
| Oct 11, 2022 | Completed final sign-off Jun 2024 | 1759 28th Av | at garage level: re-configure non-loadbearing walls, move hvac and water heater, move washer and dryer to under stairs, add french slider to rear yard. on upper level: add bathroom, create master suites, re-configure non-loading bearing walls.Details
at garage level: re-configure non-loadbearing walls, move hvac and water heater, move washer and dryer to under stairs, add french slider to rear yard. on upper level: add bathroom, create master suites, re-configure non-loading bearing walls. | $85,000 |
| Aug 1, 2022 | Completed final sign-off Jun 2023 | 1283 16th Av | convert (e) garage into conditioned living space with bedroom, bathroom, media room & laundry. upgrade interior stairs.Details
convert (e) garage into conditioned living space with bedroom, bathroom, media room & laundry. upgrade interior stairs. | $100,000 |
| Jan 4, 2022 | Completed final sign-off Jun 2026 | 32 Parker Av | new roof deck with stair penthouse for roof access. deck infrastructure includes a gas bbq and fire pit and permanent lighting.Details
new roof deck with stair penthouse for roof access. deck infrastructure includes a gas bbq and fire pit and permanent lighting. | $125,000 |
| Oct 26, 2021 | Never finaled issued Nov 2021, no final | 3464 19th St | revision to bpa#2016-0720-2894. as built to show new location of sink.Details
revision to bpa#2016-0720-2894. as built to show new location of sink. | |
| Sep 22, 2021 | Never finaled issued Oct 2021, no final | 3464 19th St | to obtain final inspection for work approved under pa#201607202894.Details
to obtain final inspection for work approved under pa#201607202894. | |
| Jun 28, 2021 | Completed final sign-off Mar 2023 | 227 03rd Av | remodel (3) (e) full bathroomsDetails
remodel (3) (e) full bathrooms | $60,000 |
| Oct 24, 2020 | Completed final sign-off Nov 2021 | 130 Vasquez Av | convert (e) unconditioned floor area on bottom floor to conditioned area. add laundry on bottom floor. add shower to (e) half bath at middle floor. reconfigure (e) upper floor bath and add a bath. no increase in footprint is proposed.Details
convert (e) unconditioned floor area on bottom floor to conditioned area. add laundry on bottom floor. add shower to (e) half bath at middle floor. reconfigure (e) upper floor bath and add a bath. no increase in footprint is proposed. | $75,000 |
| Sep 14, 2020 | Never finaled issued Mar 2021, no final | 125 Saint Germain Av | window replacement and facade remodel at level 1,2, and 3 of north facade. convert e level 1 garage to family room. addition of bath at level 1.removal of driveway and e curb cut on north facade.Details
window replacement and facade remodel at level 1,2, and 3 of north facade. convert e level 1 garage to family room. addition of bath at level 1.removal of driveway and e curb cut on north facade. | $250,000 |
| Jul 7, 2020 | Never finaled issued Jul 2020, no final | 2 Mountain Spring Av | street spaceDetails
street space | |
| Jan 31, 2020 | Completed final sign-off Nov 2020 | 185 16th Av | revision to pa 2019-1016-4600 (common area) stair structural repair of (e) exterior stairs) in kindDetails
revision to pa 2019-1016-4600 (common area) stair structural repair of (e) exterior stairs) in kind | $4,000 |
| Oct 16, 2019 | Completed final sign-off Nov 2020 | 187 16th Av | repair rear stairs in kind, less than 50%Details
repair rear stairs in kind, less than 50% | $3,000 |
| Jul 2, 2019 | Completed final sign-off Nov 2019 | 112 28th St | to comply w/ n.o.v 201965201. revision to pa 201807134515. remodel (e) bathroom, repair dryrot damage. replace (e) windows and add 2 (n) windows. no windows visible from street. repair 3 ext walls, 3rd lvl rear of house.Details
to comply w/ n.o.v 201965201. revision to pa 201807134515. remodel (e) bathroom, repair dryrot damage. replace (e) windows and add 2 (n) windows. no windows visible from street. repair 3 ext walls, 3rd lvl rear of house. | $20,000 |
| Jul 2, 2019 | Completed final sign-off Oct 2019 | 11 Whitney St | remodel bathroom, no new walls, windows or doorDetails
remodel bathroom, no new walls, windows or door | $10,000 |
| Jun 24, 2019 | Completed final sign-off May 2020 | 47 Cole St | add 1/2 bath to workshop at 1st fl remodel kitchen at 2nd flDetails
add 1/2 bath to workshop at 1st fl remodel kitchen at 2nd fl | $35,000 |
| Oct 18, 2018 | Completed final sign-off Dec 2019 | 72 Parker Av | renovation of interior of (e) flat on 2/f. remodel of (e) kitchen & (e) master bath into master and powder room. new partitions and minor structural work (beam. new lighting and plumbing fixtures. remodel (e) laundry room.Details
renovation of interior of (e) flat on 2/f. remodel of (e) kitchen & (e) master bath into master and powder room. new partitions and minor structural work (beam. new lighting and plumbing fixtures. remodel (e) laundry room. | $100,000 |
| Sep 17, 2018 | Completed final sign-off May 2019 | 3973 Clay St | to comply with physical inspection report # cc-8299Details
to comply with physical inspection report # cc-8299 | $40,000 |
| Aug 3, 2018 | Completed final sign-off Dec 2018 | 394 Fair Oaks St | remodel bathroom in-kind, no walls/doors/windows movedDetails
remodel bathroom in-kind, no walls/doors/windows moved | $10,000 |
| Jul 13, 2018 | Completed final sign-off Nov 2019 | 112 28th St | kitchen remodel add half bathroom remove load bearing wallDetails
kitchen remodel add half bathroom remove load bearing wall | $55,000 |
| Apr 11, 2018 | Completed final sign-off Jan 2019 | 2423 47th Av | ground floor: convert storage to bedroom, add workshop and bathroom, relocate furnace and water heater.Details
ground floor: convert storage to bedroom, add workshop and bathroom, relocate furnace and water heater. | $30,000 |
| Apr 9, 2018 | Completed final sign-off Jan 2020 | 768 Dartmouth St | revision to 201709279764 t-24 docs have been revisedDetails
revision to 201709279764 t-24 docs have been revised | |
| Apr 2, 2018 | Completed final sign-off Sep 2020 | 940 Duncan St | replace kitchen cabinets and install appliancesDetails
replace kitchen cabinets and install appliances | $25,000 |
| Oct 30, 2017 | Completed final sign-off Dec 2017 | 329 06th Av | in kind replacement of 19 (e) double hung windows with marvin al. clad wood windows. 10 visible from street.Details
in kind replacement of 19 (e) double hung windows with marvin al. clad wood windows. 10 visible from street. | $20,000 |
| Apr 25, 2017 | Never finaled issued Jul 2017, no final | 624 Brussels St | rev. to pa#201703211913 (n) conditioned space within (e) envelope at garage level, (n) bath, (n) bedroom and home office, (n) foundation. reconfiguration of (e) deck & exterior stair.Details
rev. to pa#201703211913 (n) conditioned space within (e) envelope at garage level, (n) bath, (n) bedroom and home office, (n) foundation. reconfiguration of (e) deck & exterior stair. | $45,000 |
| Mar 21, 2017 | Completed final sign-off Dec 2017 | 624 Brussels St | remodel.alteration including addition of half bath, kitchen remodel, bath remodel, hvac, water heating and fenestrationDetails
remodel.alteration including addition of half bath, kitchen remodel, bath remodel, hvac, water heating and fenestration | $103,558 |
| Feb 21, 2017 | Completed final sign-off Oct 2017 | 56 Magnolia St | kitchen and bath remodel. no walls moved.Details
kitchen and bath remodel. no walls moved. | $25,000 |
| Sep 14, 2016 | Completed final sign-off Jan 2020 | 768 Dartmouth St | horizontal addition. two story rear addition of house, new roof deck & stairs, 1st fl is 2 bedrooms, 1 bath, 1 lavndry. 2nd fl addition is dining room. roof deck is over new bedroom @ 1st floor.Details
horizontal addition. two story rear addition of house, new roof deck & stairs, 1st fl is 2 bedrooms, 1 bath, 1 lavndry. 2nd fl addition is dining room. roof deck is over new bedroom @ 1st floor. | $150,000 |
| Jun 27, 2016 | Completed final sign-off Apr 2017 | 1305 Scott St | add 2 skylights 1 above stairs and 1 in bathroomDetails
add 2 skylights 1 above stairs and 1 in bathroom | $5,000 |
| Jun 20, 2016 | Completed final sign-off Apr 2017 | 1305 Scott St | kitchen & batroom remodel; no walls moved/removed/added/walled; all (e) layouts to remain unchanged.Details
kitchen & batroom remodel; no walls moved/removed/added/walled; all (e) layouts to remain unchanged. | $50,000 |
| Jun 17, 2015 | Completed final sign-off Oct 2016 | 455 Vallejo St | unit ph6: remodel kitchen and bathroom. no structural work.Details
unit ph6: remodel kitchen and bathroom. no structural work. | $50,000 |
| Jan 29, 2015 | Completed final sign-off Jul 2015 | 461 Collingwood St | revision to app#201410249797 which include reconfigure stair infill of a lightwell, and other misc. framing changes. area of work increased by 79 sq ft.Details
revision to app#201410249797 which include reconfigure stair infill of a lightwell, and other misc. framing changes. area of work increased by 79 sq ft. | $25,000 |
| Oct 24, 2014 | Completed final sign-off Jan 2016 | 461 Collingwood St | remodel (e) ground floor family room, remove illegal kitchen & replace with full bathroom, replace sliding glass door with larger sliding glass door. central air heating system to be replaced with hydronic radiant floor system.Details
remodel (e) ground floor family room, remove illegal kitchen & replace with full bathroom, replace sliding glass door with larger sliding glass door. central air heating system to be replaced with hydronic radiant floor system. | $71,000 |
| Sep 15, 2014 | Completed final sign-off Nov 2014 | 239 08th St | unit 7 bathroom remodel: remove/replace tub/shower with tile-in shower, install led lights. compliance with maher ordinance no. 155-13 not required.Details
unit 7 bathroom remodel: remove/replace tub/shower with tile-in shower, install led lights. compliance with maher ordinance no. 155-13 not required. | $5,000 |
| Jul 29, 2014 | Completed final sign-off May 2016 | 7 Short St | add one story addition to west side of (e) house - living roomDetails
add one story addition to west side of (e) house - living room | $40,000 |
| Jul 11, 2014 | Completed final sign-off May 2016 | 7 Short St | remodel e kitchen, reconfigure e stair, remodel bath on 2nd fl, relocate entry door, add planter walls, skylight in bedroom, (n) exterior stair & guard at west elev.Details
remodel e kitchen, reconfigure e stair, remodel bath on 2nd fl, relocate entry door, add planter walls, skylight in bedroom, (n) exterior stair & guard at west elev. | $60,000 |
| May 12, 2014 | Completed final sign-off Jun 2014 | 6038 California St | unit 3: remodel one bathroom, no structural work, no changes to doors or windows, work under this permit for uni #3 only.Details
unit 3: remodel one bathroom, no structural work, no changes to doors or windows, work under this permit for uni #3 only. | $10,000 |
| Mar 24, 2014 | Completed final sign-off May 2014 | 239 08th St | replace bathtub to shower, replace lights to led lights, per cec 150(k). maher no required.Details
replace bathtub to shower, replace lights to led lights, per cec 150(k). maher no required. | $3,000 |
| Dec 20, 2013 | Completed final sign-off Mar 2014 | 2 Mountain Spring Av | revision to 201308194651. add grade level deck and guard to north sideyardDetails
revision to 201308194651. add grade level deck and guard to north sideyard | $5,000 |
| Oct 16, 2013 | Completed final sign-off Feb 2014 | 3973 Clay St | comply with nov# 201320181 & 201320171-replace & repair sheetrock, plaster, flooring, 2 windows 1 patio door on ground floor workshop.Details
comply with nov# 201320181 & 201320171-replace & repair sheetrock, plaster, flooring, 2 windows 1 patio door on ground floor workshop. | $5,000 |
| Sep 26, 2012 | Completed final sign-off May 2013 | 1048 Haight St | remodel kitchen and bathroom (1048); remodel kitchen and (2) bathrooms (1050), no change on walls and openingDetails
remodel kitchen and bathroom (1048); remodel kitchen and (2) bathrooms (1050), no change on walls and opening | $80,000 |
| Jul 20, 2012 | Completed final sign-off Nov 2012 | 472 12th Av | remodel kitchen, new cabinets, appliances, new electrical & relocate gas line (seperate permit)Details
remodel kitchen, new cabinets, appliances, new electrical & relocate gas line (seperate permit) | $20,000 |
| May 16, 2012 | Completed final sign-off Aug 2012 | 546 03rd Av | rear cottage- kitchen & bath remodel, replace siding with hardie plank, replace door and 2 windows in existing openings, not visable from street.Details
rear cottage- kitchen & bath remodel, replace siding with hardie plank, replace door and 2 windows in existing openings, not visable from street. | $20,000 |
| Sep 16, 2011 | Completed final sign-off Jan 2012 | 369 Clipper St | renew pa# 200104166948 for final inspection.Details
renew pa# 200104166948 for final inspection. | |
| Sep 16, 2011 | Completed final sign-off Jan 2012 | 369 Clipper St | renew pa# 200205247422 for final inspection.Details
renew pa# 200205247422 for final inspection. | |
| Sep 16, 2011 | Completed final sign-off Jan 2012 | 369 Clipper St | renew pa# 200505102000 for final inspection.Details
renew pa# 200505102000 for final inspection. | |
| Sep 16, 2011 | Completed final sign-off Jan 2012 | 369 Clipper St | renew pa# 200505091886 for final inspection.Details
renew pa# 200505091886 for final inspection. | |
| Mar 23, 2011 | Completed final sign-off Jun 2011 | 550 Valley St | to comply wiht nov #2011986666 - legalize 2 bedrooms and 1 1/2 baths on ground floor. replace front windows and veneerDetails
to comply wiht nov #2011986666 - legalize 2 bedrooms and 1 1/2 baths on ground floor. replace front windows and veneer | $35,000 |
| Dec 1, 2009 | Completed final sign-off Apr 2010 | 180 07th Av | replace alum sashes with correct wood sashes (11 windows) visible from streetDetails
replace alum sashes with correct wood sashes (11 windows) visible from street | $7,000 |
| Nov 19, 2009 | Completed final sign-off Nov 2014 | 4426 20th St | repair and replace deck, add firewall along east property line, rebuild stair at new location.Details
repair and replace deck, add firewall along east property line, rebuild stair at new location. | $20,000 |
| Jun 13, 2005 | Expired or cancelled expired Dec 2006 | 1450 Hayes St | bath remodel, flourescent lighting for upper unit onlyDetails
bath remodel, flourescent lighting for upper unit only | $8,000 |
| Apr 25, 2005 | Completed final sign-off May 2005 | 816 Alvarado St | renew 200410207320 for final inspectionDetails
renew 200410207320 for final inspection | |
| Feb 18, 2003 | Completed final sign-off Oct 2003 | 816 Alvarado St | kitchen remodelDetails
kitchen remodel | $25,000 |