Simpson Builders Inc
- Based in
- Sonoma
- On San Francisco permits
- May 2019 to Nov 2025
- Last 24 months
- 1 permit filed
3 permits since 2000: 1 in progress, 2 never finaled.
Of the 2 never-finaled permits, 2 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. Too few of this contractor’s permits have finished to plot them.
Most recent permits
| Filed | Outcome | Address | Work described on the permit | Declared cost |
|---|---|---|---|---|
| Nov 14, 2025 | In progress issued Nov 2025 | 44 Kate St | to obtain final inspection for work approved under pa # 2019-0506-9898. all work is complete.Details
to obtain final inspection for work approved under pa # 2019-0506-9898. all work is complete. | |
| May 6, 2019 | Never finaled issued May 2019, no final | 44 Kate St | replace 7 windows with fiberglass-framed windows without grid; replace skylight less than 12"-highDetails
replace 7 windows with fiberglass-framed windows without grid; replace skylight less than 12"-high | $17,500 |
| May 6, 2019 | Never finaled issued May 2019, no final | 44 Kate St | unit a: replace 7 windows with fiberglass-framed windows without grid; replace skylight less than 12"-high.Details
unit a: replace 7 windows with fiberglass-framed windows without grid; replace skylight less than 12"-high. | $17,500 |