Ynwa Inc Dba Graphitebuild
- Based in
- San Francisco
- On San Francisco permits
- May 2022 to Jun 2025
- Last 24 months
- 2 permits filed
14 permits since 2000: 10 completed, 2 never finaled, 2 expired or cancelled.
Of the 2 never-finaled permits, 2 are 3 to 5 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 |
|---|---|---|---|---|
| Jun 30, 2025 | Completed final sign-off Aug 2025 | 4218 24th St | install (1) mini split system in master bedroom.Details
install (1) mini split system in master bedroom. | $16,750 |
| Mar 4, 2025 | Completed final sign-off Aug 2025 | 3725 23rd St | remodel 2nd floor bathroom and 3rd floor primary bathroom closetDetails
remodel 2nd floor bathroom and 3rd floor primary bathroom closet | $59,000 |
| Aug 1, 2024 | Completed final sign-off Dec 2024 | 3320 California St | remove + replace roof tiles + waterproof (like for like). general repairs paint/metal work sheetrock.Details
remove + replace roof tiles + waterproof (like for like). general repairs paint/metal work sheetrock. | $47,500 |
| Jul 11, 2024 | Completed final sign-off Dec 2024 | 2155 12th Av | revision to pa# 202402145906: (upper level) stucco due to dry rot. (per field inspector comments) approx. 300sfDetails
revision to pa# 202402145906: (upper level) stucco due to dry rot. (per field inspector comments) approx. 300sf | |
| Jun 26, 2024 | Completed final sign-off Oct 2024 | 2187 12th Av | remove & replace 2nd story front facade stucco in kindDetails
remove & replace 2nd story front facade stucco in kind | $17,800 |
| Feb 14, 2024 | Completed final sign-off Dec 2024 | 2155 12th Av | remove stucco on front facade to locate leak. replace with new stucco. approx 200 sqft. maxDetails
remove stucco on front facade to locate leak. replace with new stucco. approx 200 sqft. max | $16,200 |
| Sep 26, 2023 | Never finaled issued Sep 2023, no final | 16 05th Av | replace front side of residence siding in kind. wood tongue and groove flush siding.Details
replace front side of residence siding in kind. wood tongue and groove flush siding. | $42,750 |
| Jun 9, 2023 | Completed final sign-off Jun 2024 | 10 El Sereno Ct | replacement of (e) decks including potting shed with sink and stair due to water damange. previously submitted under pa202211216934 as repair but damange was found to be too extensive. sep permit req'd.Details
replacement of (e) decks including potting shed with sink and stair due to water damange. previously submitted under pa202211216934 as repair but damange was found to be too extensive. sep permit req'd. | $15,000 |
| May 19, 2023 | Expired or cancelled withdrawn May 2023 | 3945 23rd St | roof repair, water damage, roofer replace membrane and repair. repair due to less than 25% of roof area being repaired.ayDetails
roof repair, water damage, roofer replace membrane and repair. repair due to less than 25% of roof area being repaired.ay | $1,500 |
| May 19, 2023 | Never finaled issued May 2023, no final | 3841 18th St | remove and replace siding on rear facade due to water inttrusion. replace sheetrock, patches and paint in several rooms due to water intrusion - at inside face of affected rear wallDetails
remove and replace siding on rear facade due to water inttrusion. replace sheetrock, patches and paint in several rooms due to water intrusion - at inside face of affected rear wall | $28,000 |
| Apr 4, 2023 | Completed final sign-off Mar 2024 | 2155 12th Av | rev pa# 20221122-7081: new non structural slab, new radiant heat system in 2/f joists.Details
rev pa# 20221122-7081: new non structural slab, new radiant heat system in 2/f joists. | $75,000 |
| Nov 22, 2022 | Completed final sign-off Mar 2024 | 2155 12th Av | renovation of 1st fl. interior remodel. construction of back yard patio, replacement of furnace and water heater, no structural workDetails
renovation of 1st fl. interior remodel. construction of back yard patio, replacement of furnace and water heater, no structural work | $75,000 |
| Oct 27, 2022 | Expired or cancelled expired Nov 2024 | 3945 23rd St | cosmetic remodel: resanding floors, painting, ellectrical remove light fixtures.Details
cosmetic remodel: resanding floors, painting, ellectrical remove light fixtures. | $27,500 |
| May 4, 2022 | Completed final sign-off Oct 2022 | 249 Page St | remodel of 2 existing bathrooms in kind.Details
remodel of 2 existing bathrooms in kind. | $33,000 |