Wei Dang Builders Inc.
- Based in
- San Francisco
- On San Francisco permits
- Nov 2018 to Sep 2026
- Last 24 months
- 7 permits filed
42 permits since 2000: 32 completed, 6 in progress, 4 expired 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
Each point is the quarter the permits were filed, for roof deck 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.
Roof deck permits
6 roof deck permits: 6 completed. Typically 16 days from filing to permit and 360 days from permit to final inspection.
| Filed | Outcome | Address | Work described on the permit | Declared cost |
|---|---|---|---|---|
| May 13, 2025 | Completed final sign-off Jun 2025 | 1815 18th Av | revision to bpa# 202401315011: reconfigure roof deck sizes and change railing materials.Details
revision to bpa# 202401315011: reconfigure roof deck sizes and change railing materials. | |
| Jan 31, 2024 | Completed final sign-off Jun 2025 | 1815 18th Av | 1st fl - add family rm, 1 bedrm, 1 full bath , powder rm and laundry; add interior stairs; 2nd fl - remodel kitchen and bath, add 1 full bath; add deck @ rear; add roof deckDetails
1st fl - add family rm, 1 bedrm, 1 full bath , powder rm and laundry; add interior stairs; 2nd fl - remodel kitchen and bath, add 1 full bath; add deck @ rear; add roof deck | $28,000 |
| Mar 17, 2023 | Completed final sign-off Apr 2025 | 1756 14th Av | 1/f: convert garage to 2 media rooms. relocate bath, laundry, add bath, media room, wet bar and 1 bedroom. 2/f: reconfigure kitchen, dining, living room. relocate bath and interior stairs. remodel bedrooms, add bath and powder room. add skylights and roof deck. in-fill curb cut.Details
1/f: convert garage to 2 media rooms. relocate bath, laundry, add bath, media room, wet bar and 1 bedroom. 2/f: reconfigure kitchen, dining, living room. relocate bath and interior stairs. remodel bedrooms, add bath and powder room. add skylights and roof deck. in-fill curb cut. | $196,000 |
| Oct 7, 2022 | Completed final sign-off Jun 2023 | 1331 Vicente St | remove family room and toliet room. install 2 bed rooms and 2 bath rooms, remodeling (e) bathroom, add 1 bath room and 1 toielet room, relocate kitchen interrior stairs, add 2nd fl. roof deck and sky lightDetails
remove family room and toliet room. install 2 bed rooms and 2 bath rooms, remodeling (e) bathroom, add 1 bath room and 1 toielet room, relocate kitchen interrior stairs, add 2nd fl. roof deck and sky light | $180,000 |
| Jan 18, 2022 | Completed final sign-off Aug 2022 | 1515 28th Av | 1st fl: add 1 bedroom, 2 full bath, home office & family room. 2nd fl: remodel kitchen, bathroom, & add 1 full bath. reconfigure interior stairs. add roof deck.Details
1st fl: add 1 bedroom, 2 full bath, home office & family room. 2nd fl: remodel kitchen, bathroom, & add 1 full bath. reconfigure interior stairs. add roof deck. | $160,000 |
| Aug 24, 2021 | Completed final sign-off Jan 2023 | 3848 California St | to comply with nov/complaint # 201966503 & 202173214. revision to no-plan pa# 202007089794. 1st fl add 1.5 bath, playroom, 1 bedroom & mechanical room. 2nd fl total remodel & add 1 full bath. 3rd fl total remodel & add 1 full bath. (n) roof deck. siding repair at front & rear. replace front windows.Details
to comply with nov/complaint # 201966503 & 202173214. revision to no-plan pa# 202007089794. 1st fl add 1.5 bath, playroom, 1 bedroom & mechanical room. 2nd fl total remodel & add 1 full bath. 3rd fl total remodel & add 1 full bath. (n) roof deck. siding repair at front & rear. replace front windows. | $200,000 |