Y W Builders Inc.
- Based in
- San Francisco
- On San Francisco permits
- Jun 2015 to Sep 2026
- Last 24 months
- 13 permits filed
61 permits since 2000: 49 completed, 7 in progress, 3 never finaled, 2 expired or cancelled.
Of the 3 never-finaled permits, 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 |
|---|---|---|---|---|
| Sep 8, 2026 | In progress filed Sep 2026, not yet issued | 1231 04th Av | remodel of 3 existing bathrooms, construction and alteration of interior partition at garage level, new structural seismic upgrades at garage level, new wall opening between kitchen and dining in both dwellings, enlargement of exericise room, window, and door replacement throughout.Details
remodel of 3 existing bathrooms, construction and alteration of interior partition at garage level, new structural seismic upgrades at garage level, new wall opening between kitchen and dining in both dwellings, enlargement of exericise room, window, and door replacement throughout. | $400,000 |
| Aug 12, 2026 | In progress issued Aug 2026 | 434 10th Av | upper unit #434: kitchen remodel, existing half bath remodel, and convert closet into half bath. no exterior change.Details
upper unit #434: kitchen remodel, existing half bath remodel, and convert closet into half bath. no exterior change. | $40,000 |
| Jul 21, 2026 | In progress filed Jul 2026, not yet issued | 355 17th Av | interior & exterior improvements to 3 story + basement. 3 bed, 3 bath sfh. proposed home is 3 story + basement, 3 bed, 4 bath, 1 half bath. no front facade improvements are proposed. 3rd floor 162 sf primary suite bathroom & closet addition is proposed as a rear vertical addition within (e) buildingDetails
interior & exterior improvements to 3 story + basement. 3 bed, 3 bath sfh. proposed home is 3 story + basement, 3 bed, 4 bath, 1 half bath. no front facade improvements are proposed. 3rd floor 162 sf primary suite bathroom & closet addition is proposed as a rear vertical addition within (e) building | $300,000 |
| Jul 15, 2026 | In progress issued Jul 2026 | 62 Newburg St | to obtain final inspection for work approved under pa# 202411134897. all work is complete.Details
to obtain final inspection for work approved under pa# 202411134897. all work is complete. | |
| Mar 12, 2026 | Completed final sign-off Jun 2026 | 806 Hayes St | unit 2: in kind remodel of 1 kitchen and 1 bathroom on the 3rd fl. no change to floor layout. no change to wall layout. no structural work. maintain all existing fire rating.Details
unit 2: in kind remodel of 1 kitchen and 1 bathroom on the 3rd fl. no change to floor layout. no change to wall layout. no structural work. maintain all existing fire rating. | $30,000 |
| Feb 20, 2026 | Expired or cancelled cancelled Mar 2026 | 806 Hayes St | in-kind remodeling of 1 kitchen(s) in 3rd fl and in-kind remodeling of 1 bathroom(s) in 3rd fl with 0 shower pan(s).Details
in-kind remodeling of 1 kitchen(s) in 3rd fl and in-kind remodeling of 1 bathroom(s) in 3rd fl with 0 shower pan(s). | $20,000 |
| Feb 20, 2026 | Completed final sign-off Jul 2026 | 3660 22nd St | in-kind remodeling of 1 kitchen(s) in 1st flDetails
in-kind remodeling of 1 kitchen(s) in 1st fl | $20,000 |
| Jan 28, 2026 | Completed final sign-off Jan 2026 | 140 Cedro Av | revision to pa#202506269504. primary bathroom at 2nd floor remodel to include infill one door and relocate vanityDetails
revision to pa#202506269504. primary bathroom at 2nd floor remodel to include infill one door and relocate vanity | |
| Aug 20, 2025 | In progress issued Aug 2025 | 62 Newburg St | remodel existing kitchen at 2nd floor. upgrade existing knob and tube wiring. patch and replace sheetrock.Details
remodel existing kitchen at 2nd floor. upgrade existing knob and tube wiring. patch and replace sheetrock. | $40,000 |
| Jun 26, 2025 | Completed final sign-off Jan 2026 | 140 Cedro Av | remodel kitchen and pantry, prmary bathroom, hall bath, powder room. in kind.Details
remodel kitchen and pantry, prmary bathroom, hall bath, powder room. in kind. | $75,000 |
| Apr 2, 2025 | Completed final sign-off Sep 2025 | 3379 22nd St | (2)bathroom remodels, installation of built-in cabinetryDetails
(2)bathroom remodels, installation of built-in cabinetry | $40,000 |
| Nov 13, 2024 | In progress issued Apr 2025 | 62 Newburg St | rear horizontal extension to an existing 2 story, sfd. 1st fl - new family room 365 sq ft and remodel throughout the 1st fl. add 1 new full bath, laundry room; 2nd fl - new roof deck. relocated water heater and furnaceDetails
rear horizontal extension to an existing 2 story, sfd. 1st fl - new family room 365 sq ft and remodel throughout the 1st fl. add 1 new full bath, laundry room; 2nd fl - new roof deck. relocated water heater and furnace | $50,000 |
| Oct 11, 2024 | Completed final sign-off Jan 2025 | 2355 Pacific Av | kitchen remodel in kindDetails
kitchen remodel in kind | $30,000 |
| Aug 30, 2024 | Completed final sign-off Oct 2024 | 310 Quintara St | replacing entire front faced siding only.Details
replacing entire front faced siding only. | $6,000 |
| May 8, 2024 | Completed final sign-off Jul 2025 | 20 Eagle St | interior remodel of extg single family home with attached garage at 20 eagle street. no change to extg height. no square footage added, no change to extg curb cut. reconfiguration of interior stair & lvl 2 bedroom, nw powder rm on lvl1. nw inset entry door. nw electric garage door,Details
interior remodel of extg single family home with attached garage at 20 eagle street. no change to extg height. no square footage added, no change to extg curb cut. reconfiguration of interior stair & lvl 2 bedroom, nw powder rm on lvl1. nw inset entry door. nw electric garage door, | $200,000 |
| Feb 22, 2024 | Completed final sign-off Aug 2024 | 1710 36th Av | remodel kitchen: (n) appliances and cabinets. remodel bath at second floor: (n) fixtures locations. widen openings between living room and dining room. remove fireplace at living room. replace skylight at kitchen. restore landscaping and permeable surfaces within the front setback per google photo.Details
remodel kitchen: (n) appliances and cabinets. remodel bath at second floor: (n) fixtures locations. widen openings between living room and dining room. remove fireplace at living room. replace skylight at kitchen. restore landscaping and permeable surfaces within the front setback per google photo. | $70,000 |
| Oct 23, 2023 | Completed final sign-off Apr 2024 | 5061 Mission St | unit #5063: i kitchen and 1 bathroom remodel. all work upstairs unit.Details
unit #5063: i kitchen and 1 bathroom remodel. all work upstairs unit. | $30,000 |
| Oct 17, 2023 | Completed final sign-off Jul 2024 | 563 Wisconsin St | convert (e) 1st floor storage space into (1) office, (1) famiy room and (1) full bath. remodel 2nd floor (2) bathrooms and (1) kitchen. relocate washer and dryer, furnace, water heater (n).Details
convert (e) 1st floor storage space into (1) office, (1) famiy room and (1) full bath. remodel 2nd floor (2) bathrooms and (1) kitchen. relocate washer and dryer, furnace, water heater (n). | $50,000 |
| Sep 19, 2023 | Completed final sign-off Jan 2024 | 100 Tompkins Av | (1) bathroom remodel on 2nd fl. non structuralDetails
(1) bathroom remodel on 2nd fl. non structural | $15,000 |
| Aug 3, 2023 | Completed final sign-off Dec 2023 | 266 Bella Vista Wy | replace (4) front windows. same size and location. u=.30max.Details
replace (4) front windows. same size and location. u=.30max. | $5,000 |
| Jun 7, 2023 | Completed final sign-off Jul 2023 | 7 Hallam St | one bathroom remodel in kind. non structuralDetails
one bathroom remodel in kind. non structural | $15,000 |
| May 23, 2023 | Completed final sign-off Aug 2023 | 4317 21st St | unit 1: kitchen cabinets and countertop replacement. no other work. reuse existing appliances and fixtures.Details
unit 1: kitchen cabinets and countertop replacement. no other work. reuse existing appliances and fixtures. | $10,000 |
| Apr 11, 2023 | Completed final sign-off Nov 2023 | 3420 20th St | convert (e) office to full bath/walk-in closet; (2) window replacements, same size/locaiton, match (e) window; (e) bathroom remodel, replace fixtures, no wall layout changeDetails
convert (e) office to full bath/walk-in closet; (2) window replacements, same size/locaiton, match (e) window; (e) bathroom remodel, replace fixtures, no wall layout change | $42,000 |
| Apr 6, 2023 | Completed final sign-off Oct 2023 | 1435 12th Av | in-kind remodeling of 1 kitchen(s) in 1st fl and in-kind remodeling of 3 bathroom(s) in 1st fl, 2nd fl with 3 shower pan(s).Details
in-kind remodeling of 1 kitchen(s) in 1st fl and in-kind remodeling of 3 bathroom(s) in 1st fl, 2nd fl with 3 shower pan(s). | $50,000 |
| Mar 2, 2023 | Completed final sign-off Jan 2025 | 3660 22nd St | 2nd flr bathroom remodel: alteration to one structural shearwall; 3rd flr bathroom remodel: in master bath and 2nd bath, remove one non-structural wallDetails
2nd flr bathroom remodel: alteration to one structural shearwall; 3rd flr bathroom remodel: in master bath and 2nd bath, remove one non-structural wall | $10,000 |
| Jan 9, 2023 | Completed final sign-off Apr 2023 | 425 04th Av | unit #427: (1) bathroom and (1) kitchen remodel in kind.Details
unit #427: (1) bathroom and (1) kitchen remodel in kind. | $28,000 |
| Nov 10, 2022 | Completed final sign-off Nov 2023 | 1263 12th Av | revision to permit 202201196229. revised ceiling height added to 1/a1.2 for (e) bath, ceiling height added to 1/a1.3 for (e) bath and new closets.Details
revision to permit 202201196229. revised ceiling height added to 1/a1.2 for (e) bath, ceiling height added to 1/a1.3 for (e) bath and new closets. | |
| Oct 10, 2022 | Completed final sign-off Apr 2023 | 3660 22nd St | in-kind remodeling of 3 bathroom(s) in 1st fl, 2nd fl with 2 shower pan(s).Details
in-kind remodeling of 3 bathroom(s) in 1st fl, 2nd fl with 2 shower pan(s). | $35,000 |
| Aug 8, 2022 | Completed final sign-off Jan 2023 | 875 37th Av | remodel (2) kitchens and (2) bathrooms in kind non structural. (1 kitchen and 1 bath in each unit)Details
remodel (2) kitchens and (2) bathrooms in kind non structural. (1 kitchen and 1 bath in each unit) | $50,000 |
| Mar 16, 2022 | Completed final sign-off Dec 2023 | 667 Arguello Bl | replace (7) front windows in kind. wood or wood aluminum casements or hung windows to be located within the existing openings. no other work.Details
replace (7) front windows in kind. wood or wood aluminum casements or hung windows to be located within the existing openings. no other work. | $6,000 |
| Feb 18, 2022 | Completed final sign-off May 2022 | 748 09th Av | remodel (e) kitchen, in-kind.Details
remodel (e) kitchen, in-kind. | $24,000 |
| Jan 19, 2022 | Completed final sign-off Nov 2023 | 1263 12th Av | renovation of 2 upstairs bathrooms. hallway bathroom to be updated and expanded into front bedroom closet with original tub to remain. master bathroom to eliminate jack and jill access and expand into adjacent bedroom to incorporate more space throughout bathroom.Details
renovation of 2 upstairs bathrooms. hallway bathroom to be updated and expanded into front bedroom closet with original tub to remain. master bathroom to eliminate jack and jill access and expand into adjacent bedroom to incorporate more space throughout bathroom. | $52,000 |
| Jan 6, 2022 | Completed final sign-off Jul 2025 | 2741 34th Av | addition of one detached adu unit at the rear of the building under the state adu program.Details
addition of one detached adu unit at the rear of the building under the state adu program. | $150,000 |
| Dec 17, 2021 | Expired or cancelled cancelled Jan 2026 | 746 09th Av | kitchen remodel inkind. admin permit to remove "a" from address. no change in scope of work. pa #202110180607Details
kitchen remodel inkind. admin permit to remove "a" from address. no change in scope of work. pa #202110180607 | |
| Nov 1, 2021 | Completed final sign-off Dec 2021 | 10 Castillo St | remodel one (e) kitchen & one bathroom. no relocation. non structural.Details
remodel one (e) kitchen & one bathroom. no relocation. non structural. | $30,000 |
| Oct 18, 2021 | Completed final sign-off May 2022 | 746 09th Av | unit a: kitchen remodel in-kind no structural work-no framing modificationDetails
unit a: kitchen remodel in-kind no structural work-no framing modification | $13,000 |
| Sep 27, 2021 | Completed final sign-off Apr 2022 | 2580 Diamond St | remodel 1 kitchen and i bath in kind @ 1st fl. lights per cenc 150.0(k).Details
remodel 1 kitchen and i bath in kind @ 1st fl. lights per cenc 150.0(k). | $30,000 |
| Sep 8, 2021 | Completed final sign-off Dec 2021 | 1685 Cayuga Av | non structural remodel (1) kitchen & (1) bathroom in kind, install new subpanel, upgrade (e) knob & tube wirning. h.e. lighting & per cec 150.0(k)Details
non structural remodel (1) kitchen & (1) bathroom in kind, install new subpanel, upgrade (e) knob & tube wirning. h.e. lighting & per cec 150.0(k) | $20,000 |
| Aug 27, 2021 | Completed final sign-off Mar 2022 | 875 37th Av | replace front windows in kind. aluminum wood clad, casement u-factor=0.3Details
replace front windows in kind. aluminum wood clad, casement u-factor=0.3 | $5,000 |
| Aug 5, 2021 | Completed final sign-off Mar 2022 | 62 University St | replace existing front aluminum window in kind. replace (6) retrofit windows in rearDetails
replace existing front aluminum window in kind. replace (6) retrofit windows in rear | $8,000 |
| Jul 14, 2021 | Completed final sign-off Aug 2021 | 875 37th Av | repair existing rear wood stair treads and rails, less than 50%. voluntary strengthening of post.Details
repair existing rear wood stair treads and rails, less than 50%. voluntary strengthening of post. | $5,000 |
| Jun 8, 2021 | Completed final sign-off Aug 2021 | 1834 11th Av | (1) bathroom remodel- no relocation like for like non structuralDetails
(1) bathroom remodel- no relocation like for like non structural | $12,000 |
| Jun 8, 2021 | Completed final sign-off Mar 2022 | 62 University St | remodel one existing kitchen and 1 bathroomm. no relocation. non structural.Details
remodel one existing kitchen and 1 bathroomm. no relocation. non structural. | $30,000 |
| Apr 2, 2021 | Completed final sign-off Sep 2021 | 1263 12th Av | unit a:kitchen remodel in-kind. to comply with cec 150.0(k)3.Details
unit a:kitchen remodel in-kind. to comply with cec 150.0(k)3. | $12,000 |
| Feb 10, 2021 | Completed final sign-off Sep 2021 | 1263 12th Av | unit 1263 a: remodel bathroom no relocation like for likeDetails
unit 1263 a: remodel bathroom no relocation like for like | $10,000 |
| Feb 10, 2021 | Completed final sign-off Jul 2021 | 1875 32nd Av | replace cabinets and counter no relocation like for likeDetails
replace cabinets and counter no relocation like for like | $10,000 |
| Oct 8, 2020 | Completed final sign-off Sep 2022 | 222 Molimo Dr | rear addition of existing single family dwelling. remove (e) rear deck, rear first floor addition (276sq ft) for family extension, bedroom and closetrear roof deck (123sq ft) on second floor. new staris to rear yard.Details
rear addition of existing single family dwelling. remove (e) rear deck, rear first floor addition (276sq ft) for family extension, bedroom and closetrear roof deck (123sq ft) on second floor. new staris to rear yard. | $35,000 |
| Aug 14, 2020 | Never finaled issued Aug 2020, no final | 222 Molimo Dr | inkind replacement of 3 thin-profile aluminum windows - no vinyl allowed at front of residence)Details
inkind replacement of 3 thin-profile aluminum windows - no vinyl allowed at front of residence) | $5,000 |
| Jul 10, 2020 | Completed final sign-off Sep 2022 | 222 Molimo Dr | renovation of (e) sfd. 1/f: adding family room, bathroom and laundry (297 sq ft). 2/f: relocate (e) living, dining & kitchen to 3/f, add master bedroom and master bathroom. 3/f: relocate (e) bedroom & bathroom to 2/f. relocate (e) interior stairway between 2/f and 3/f. add powder room and stairwayDetails
renovation of (e) sfd. 1/f: adding family room, bathroom and laundry (297 sq ft). 2/f: relocate (e) living, dining & kitchen to 3/f, add master bedroom and master bathroom. 3/f: relocate (e) bedroom & bathroom to 2/f. relocate (e) interior stairway between 2/f and 3/f. add powder room and stairway | $120,000 |
| Feb 28, 2020 | Never finaled issued Feb 2020, no final | 222 Molimo Dr | water remediation . replace gypum bd sheetrock to living rm and bedroom. replace flooring and patio doorDetails
water remediation . replace gypum bd sheetrock to living rm and bedroom. replace flooring and patio door | $6,000 |
| Feb 18, 2020 | Completed final sign-off Mar 2021 | 1616 12th Av | bathroom remodel; replace tiles, water closet, and vanity. paint. no relocation, like for likeDetails
bathroom remodel; replace tiles, water closet, and vanity. paint. no relocation, like for like | $10,000 |
| Jan 10, 2020 | Never finaled issued Jan 2020, no final | 1947 45th Av | remodel bathroom: like for like. no relocationg. no change in walls & openings layout. work located on upper level.Details
remodel bathroom: like for like. no relocationg. no change in walls & openings layout. work located on upper level. | $10,000 |
| Oct 9, 2019 | Completed final sign-off Jun 2020 | 1011 23rd St | unit 18: remodel (e) kitchen & bathroom. replace kitchen cabinets & counter, no relocation like for like. replace bathroom tub/tile/vanity/water closet, no relocation, like for like.Details
unit 18: remodel (e) kitchen & bathroom. replace kitchen cabinets & counter, no relocation like for like. replace bathroom tub/tile/vanity/water closet, no relocation, like for like. | $20,000 |
| Sep 11, 2019 | Completed final sign-off Oct 2019 | 656 Clarendon Av | water remediation. repair ceiling and flooring. replace tile, toilet, paint. like for like. no relocation. replace in kind. all work in kind repairDetails
water remediation. repair ceiling and flooring. replace tile, toilet, paint. like for like. no relocation. replace in kind. all work in kind repair | $8,000 |
| May 1, 2019 | Completed final sign-off Jul 2019 | 235 Berry St | replace tile & toilets in bathrooms no relocation , like for likeDetails
replace tile & toilets in bathrooms no relocation , like for like | $8,000 |
| Oct 22, 2018 | Completed final sign-off Jan 2019 | 201 Harrison St | change cabinets & new tile flooring. re-use (e) appliances & fixts. no change. n/a for maher.Details
change cabinets & new tile flooring. re-use (e) appliances & fixts. no change. n/a for maher. | $5,000 |
| Mar 15, 2018 | Completed final sign-off Nov 2018 | 946 Stockton St | unit 11a: remodel kitchen & hallway bathroomDetails
unit 11a: remodel kitchen & hallway bathroom | $10,000 |
| Jun 20, 2017 | Completed final sign-off Aug 2018 | 5 Lindsay Cr | repair 85 sq ft second floor deck which was damaged due to fire like for like less than 50%. replace rim beam less than 50% from fire dmage. repair in kind.Details
repair 85 sq ft second floor deck which was damaged due to fire like for like less than 50%. replace rim beam less than 50% from fire dmage. repair in kind. | $50,000 |
| Jun 1, 2017 | Completed final sign-off Apr 2018 | 1286 43rd Av | 1st floor - add 2 bedrooms, media and full bathroom. infill lightwell on right. (2) new fiberglass sliding windows at rearDetails
1st floor - add 2 bedrooms, media and full bathroom. infill lightwell on right. (2) new fiberglass sliding windows at rear | $60,000 |
| May 27, 2016 | Completed final sign-off Jul 2020 | 521 Los Palmos Dr | vertical addition. remodel & replace existing sunroom. remodel kitchen. add upper rear master suite bedroom & bathroom penthouse vertically. no changes to existing front nor lower floors.Details
vertical addition. remodel & replace existing sunroom. remodel kitchen. add upper rear master suite bedroom & bathroom penthouse vertically. no changes to existing front nor lower floors. | $100,000 |
| Jun 17, 2015 | In progress issued Nov 2024 | 56 Newburg St | add 3rd fl to (e) bldg. horizontal extention to rear on ground, 2nd & 3rd fl. remodel 2nd fl. 3rd fl: (n) kitchen, bathroom, living room & dining room.Details
add 3rd fl to (e) bldg. horizontal extention to rear on ground, 2nd & 3rd fl. remodel 2nd fl. 3rd fl: (n) kitchen, bathroom, living room & dining room. | $120,000 |