Back to bathroom remodel contractors
Cheng Chang Construction
- Based in
- Millbrae
- On San Francisco permits
- Feb 2000 to Aug 2026
- Last 24 months
- 8 permits filed
110 permits since 2000: 71 completed, 3 in progress, 16 never finaled, 20 expired or cancelled.
Of the 16 never-finaled permits, 6 are 5 to 10 years old, 10 are over 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 bathroom remodel 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.
Bathroom remodel permits
37 bathroom remodel permits: 25 completed, 12 expired or cancelled. Typically 0 days from filing to permit and 207 days from permit to final inspection.
| Filed | Outcome | Address | Work described on the permit | Declared cost |
|---|---|---|---|---|
| Feb 5, 2025 | Completed final sign-off Nov 2025 | 2720 35th Av | rev to pa# 2023-1201-1814 relocate bathroom at garage level, relocate closet and stair at main levelDetails
rev to pa# 2023-1201-1814 relocate bathroom at garage level, relocate closet and stair at main level | $10,000 |
| Dec 1, 2023 | Completed final sign-off Nov 2025 | 2720 35th Av | 1/f: add 2 (n) bedroom & 2 new bathroom. 2/f: remodel kitchen, living & dining rooms. modify 1 bathorom and add 1bathroom. relocate interal stairs.(n) opening non-visible to street. in-fill small lighting on 2/f.Details
1/f: add 2 (n) bedroom & 2 new bathroom. 2/f: remodel kitchen, living & dining rooms. modify 1 bathorom and add 1bathroom. relocate interal stairs.(n) opening non-visible to street. in-fill small lighting on 2/f. | $150,000 |
| Nov 22, 2022 | Completed final sign-off Mar 2025 | 2667 Alemany Bl | replace four windows (front).replace in (e) openings in-kind. remodel one and a half bathrooms in-kind. u <0.30.Details
replace four windows (front).replace in (e) openings in-kind. remodel one and a half bathrooms in-kind. u <0.30. | $15,000 |
| Feb 16, 2022 | Completed final sign-off Jul 2022 | 2223 Francisco St | remodel kitchen and bathroom. like for like no wall demo or consturction.Details
remodel kitchen and bathroom. like for like no wall demo or consturction. | $20,000 |
| Oct 27, 2021 | Completed final sign-off Dec 2022 | 2443 23rd Av | g/f add two new bedroom and bathroom, media room/bar sink, 2/f remodel kitchen, living, dining, modify one bathroom and add bathroom, relocate internal stair case, new openings non visible to the street, infill small lightwell against neighbor's blind wall, repair rear fiber cement siding, replaceDetails
g/f add two new bedroom and bathroom, media room/bar sink, 2/f remodel kitchen, living, dining, modify one bathroom and add bathroom, relocate internal stair case, new openings non visible to the street, infill small lightwell against neighbor's blind wall, repair rear fiber cement siding, replace | $148,000 |
| May 10, 2021 | Expired or cancelled cancelled Dec 2021 | 1501 Taraval St | remodel 2 bathrooms in kind. replace tiles, faucets, toilets. all work in resdential units. no structural work, no framing modification.Details
remodel 2 bathrooms in kind. replace tiles, faucets, toilets. all work in resdential units. no structural work, no framing modification. | $15,000 |
| Feb 14, 2019 | Completed final sign-off Aug 2019 | 1824 29th Av | remodel kitchen and one bathroom 5'x8', 10'x10' on 2nd floor.Details
remodel kitchen and one bathroom 5'x8', 10'x10' on 2nd floor. | $30,000 |
| Nov 19, 2018 | Completed final sign-off Aug 2019 | 293 Montana St | new bathroom on 1st fl & 1 story deck at rear, remove wall on 2nd fl. enclose (infill) 1st floor pop out.Details
new bathroom on 1st fl & 1 story deck at rear, remove wall on 2nd fl. enclose (infill) 1st floor pop out. | $65,000 |
| Aug 10, 2018 | Completed final sign-off Jun 2019 | 2225 Francisco St | remodel kitchens, baths and closets, add light fixtures, replace and add windows at kitchen and baths, replace furnaces and water heaters.Details
remodel kitchens, baths and closets, add light fixtures, replace and add windows at kitchen and baths, replace furnaces and water heaters. | $200,000 |
| May 29, 2018 | Completed final sign-off Aug 2019 | 30 Roosevelt Wy | two bedroom + 2 bathroom on 1st flr. add 4 bedroom + 2 bathroom on 2nd flr. add 2 bathroom on 3rd flr.Details
two bedroom + 2 bathroom on 1st flr. add 4 bedroom + 2 bathroom on 2nd flr. add 2 bathroom on 3rd flr. | $85,000 |
| Apr 24, 2018 | Completed final sign-off Mar 2019 | 1718 Clay St | unit #11: replace kitchen cabinets and counter tops. replace bathroom tiles, vanity and toilet. maher n/aDetails
unit #11: replace kitchen cabinets and counter tops. replace bathroom tiles, vanity and toilet. maher n/a | $8,000 |
| Oct 20, 2017 | Completed final sign-off Jan 2020 | 2135 29th Av | comply with compliant#201710871, new electrical throughout, legalize 2 bedrooms at g/f, construct (n) bathroom, remodel 1 (e) bathroom at g/f, construct 1 (n) bathroom, 1/2 (n) bathroom at 2/f, in-fill central patio, remodel kitchen, new cantilever deck at 2/f, new deck at g/fDetails
comply with compliant#201710871, new electrical throughout, legalize 2 bedrooms at g/f, construct (n) bathroom, remodel 1 (e) bathroom at g/f, construct 1 (n) bathroom, 1/2 (n) bathroom at 2/f, in-fill central patio, remodel kitchen, new cantilever deck at 2/f, new deck at g/f | $95,000 |
| Jun 27, 2017 | Completed final sign-off Feb 2019 | 432 Kirkham St | (n) adu @ 1st fl, (2) bed, (3) bath, living & kitchen per ord #162-16Details
(n) adu @ 1st fl, (2) bed, (3) bath, living & kitchen per ord #162-16 | $66,000 |
| May 25, 2017 | Expired or cancelled expired Dec 2023 | 2123 30th Av | 1)revision to app#201510159839. 2) remove wall in kitchen on 2nd floor and recofigure new bathroom. 3)relocate 1st floor bath and living room.Details
1)revision to app#201510159839. 2) remove wall in kitchen on 2nd floor and recofigure new bathroom. 3)relocate 1st floor bath and living room. | |
| May 15, 2017 | Expired or cancelled cancelled Mar 2019 | 423 Clement St | bathroom remodel. no change to walll location.Details
bathroom remodel. no change to walll location. | |
| May 12, 2017 | Completed final sign-off Feb 2019 | 432 Kirkham St | kitchen remodel on 2nd flr & 3rd floors. new bathroom on 2nd and 3rd floor. remove juliet balcony on 2nd & 3rd flrs. new partition walls for stroage on 1st floor.Details
kitchen remodel on 2nd flr & 3rd floors. new bathroom on 2nd and 3rd floor. remove juliet balcony on 2nd & 3rd flrs. new partition walls for stroage on 1st floor. | $85,000 |
| Oct 15, 2015 | Expired or cancelled expired Dec 2023 | 2121 30th Av | legalize unit per ordinance no 43-14, and add deck at rear to meet open space requirements. legalize 1 bedroom, bathrooms, living room and kitchen.Details
legalize unit per ordinance no 43-14, and add deck at rear to meet open space requirements. legalize 1 bedroom, bathrooms, living room and kitchen. | $23,000 |
| Aug 9, 2011 | Expired or cancelled expired Jan 2013 | 1660 Plymouth Av | add new bathroom at 1st floor, remodel one bathroom at first floor, legalize bathroom at garage floor, kitchen remodel at 1st floor counter tops/cabinetry.Details
add new bathroom at 1st floor, remodel one bathroom at first floor, legalize bathroom at garage floor, kitchen remodel at 1st floor counter tops/cabinetry. | $28,000 |
| May 6, 2011 | Completed final sign-off Aug 2011 | 233 21st Av | convert (e) garage to family room and full bath room, convert (e) storage to bedroom. add new stairs to connect 1st and 2nd floorDetails
convert (e) garage to family room and full bath room, convert (e) storage to bedroom. add new stairs to connect 1st and 2nd floor | $45,000 |
| Nov 15, 2010 | Expired or cancelled expired Jun 2013 | 1517 20th Av | remodel kitchen and bathroom, no wall relocation.Details
remodel kitchen and bathroom, no wall relocation. | $11,100 |
| May 24, 2010 | Completed final sign-off Jul 2010 | 421 Clement St | replace kitchen cabinets, replace bathroom tiles. replace vanityDetails
replace kitchen cabinets, replace bathroom tiles. replace vanity | $3,000 |
| May 27, 2009 | Completed final sign-off Oct 2009 | 209 Shields St | add two bedrooms, two full bathrooms and laundry on existing ground floor. remodel (e) kitchen and two bathroom on 2nd floorDetails
add two bedrooms, two full bathrooms and laundry on existing ground floor. remodel (e) kitchen and two bathroom on 2nd floor | $60,000 |
| Mar 19, 2008 | Completed final sign-off Sep 2008 | 2667 Alemany Bl | add one family room, one full bathroom on (e) ground floor per planDetails
add one family room, one full bathroom on (e) ground floor per plan | $26,000 |
| Nov 29, 2007 | Completed final sign-off Apr 2008 | 450 Justin Dr | remodel the (e) bath rm and 1 kitchen, add one bath room in master bedroom. relocate the stair. change the bathroom to laundry in the garage area.Details
remodel the (e) bath rm and 1 kitchen, add one bath room in master bedroom. relocate the stair. change the bathroom to laundry in the garage area. | $31,000 |
| Aug 22, 2007 | Expired or cancelled expired Jan 2012 | 160 Gellert Dr | remodel one bathroom 1st floor-no structural work. lighting to comply with title 24 energy codes.Details
remodel one bathroom 1st floor-no structural work. lighting to comply with title 24 energy codes. | $8,000 |
| Mar 13, 2007 | Completed final sign-off Jul 2007 | 5636 California St | tear down the front and back stucco and put n ew stucco.2)replace the damage wood of front and back. 50% of kchn light walts must be flourscent light only or o/s in bath. 3) replace 9 new wndws.milgard wndw in kind, front and back. 4)remodeling 2 kichn and 2 bath rooms #2 and #7Details
tear down the front and back stucco and put n ew stucco.2)replace the damage wood of front and back. 50% of kchn light walts must be flourscent light only or o/s in bath. 3) replace 9 new wndws.milgard wndw in kind, front and back. 4)remodeling 2 kichn and 2 bath rooms #2 and #7 | $30,000 |
| Nov 29, 2006 | Completed final sign-off Jul 2007 | 1263 20th Av | 1st floor infill at rear of building. add 1 bath and laundry and spiral stair on 1st fl,1 bath on 2nd fl,relocate e bath and kitchen on 2nd flr, replace e exterior siding at front to match e side horiz siding,replace e interior plaster w gypsum bd and install insulation. add skylight 4x4Details
1st floor infill at rear of building. add 1 bath and laundry and spiral stair on 1st fl,1 bath on 2nd fl,relocate e bath and kitchen on 2nd flr, replace e exterior siding at front to match e side horiz siding,replace e interior plaster w gypsum bd and install insulation. add skylight 4x4 | $58,000 |
| Jul 12, 2006 | Expired or cancelled expired May 2007 | 260 Gellert Dr | add 1 bedroom and convert e half bathroom to full bathroom on exist ground floor. remodel existing kitchen on 2d floor. remodel existing bath on e 2nd floor and 3rd floor per planDetails
add 1 bedroom and convert e half bathroom to full bathroom on exist ground floor. remodel existing kitchen on 2d floor. remodel existing bath on e 2nd floor and 3rd floor per plan | $60,000 |
| Mar 27, 2006 | Completed final sign-off Oct 2006 | 1930 44th Av | remodel two bathrooms; repair front balcony- wood damage, less than 50 percent, flourescent lightingDetails
remodel two bathrooms; repair front balcony- wood damage, less than 50 percent, flourescent lighting | $10,000 |
| Feb 9, 2005 | Completed final sign-off Mar 2006 | 180 Trumbull St | remodel 1 kitchen and 3 bathrooms, 2 on main floor, 1 top flr, resheetrock bedrooms top floorDetails
remodel 1 kitchen and 3 bathrooms, 2 on main floor, 1 top flr, resheetrock bedrooms top floor | $30,000 |
| Jul 24, 2003 | Completed final sign-off Oct 2003 | 2434 Pacheco St | remodel two bathrooms.Details
remodel two bathrooms. | $12,000 |
| Apr 24, 2002 | Expired or cancelled expired Jul 2003 | 577 21st Av | remodel 2 kitchen and 2 bathDetails
remodel 2 kitchen and 2 bath | $25,000 |
| Mar 21, 2001 | Completed final sign-off Aug 2001 | 1201 31st Av | remodel 1 kitchen, 2 bathrooms.Details
remodel 1 kitchen, 2 bathrooms. | $20,000 |
| May 8, 2000 | Expired or cancelled expired Feb 2001 | 1757 Taraval St | remodel 2 kitchen and baths in residential areaDetails
remodel 2 kitchen and baths in residential area | $20,000 |
| Apr 10, 2000 | Expired or cancelled expired Aug 2000 | 1142 Naples St | remove & replace insulation in kitchen & bathroom, whole houseDetails
remove & replace insulation in kitchen & bathroom, whole house | $500 |
| Mar 29, 2000 | Expired or cancelled expired Aug 2000 | 1142 Naples St | remodel kitchen & bathDetails
remodel kitchen & bath | |
| Feb 9, 2000 | Completed final sign-off Jul 2001 | 1887 27th Av | remodel kitchen and bathroomDetails
remodel kitchen and bathroom |