Porter & Sons Excavating
- Based in
- Grass Valley
- On San Francisco permits
- Dec 2019 to Jan 2022
- Last 24 months
- 0 permits filed
3 permits since 2000: 2 completed, 1 never finaled.
Of the 1 never-finaled permit, 1 is 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 |
|---|---|---|---|---|
| Jan 19, 2022 | Completed final sign-off Apr 2022 | 690 28th Av | repair stucco on face of home, 4 new windows on face of home, max u-factor 0.30 or better. wood alum-clad.Details
repair stucco on face of home, 4 new windows on face of home, max u-factor 0.30 or better. wood alum-clad. | $35,000 |
| May 29, 2020 | Completed final sign-off Jan 2021 | 25 Sierra St | 2 bathrm & 1 kitchen renovaiton. convert upstairs built-in tub to walk-in shower, new vanity & sink. downstairs tub replacement, new vanity & sink. new kitchen appli & countertops. new tile in all 3 locations. no structural work. all walls, elec & plumb will remain the same w/upstairs shower pan.Details
2 bathrm & 1 kitchen renovaiton. convert upstairs built-in tub to walk-in shower, new vanity & sink. downstairs tub replacement, new vanity & sink. new kitchen appli & countertops. new tile in all 3 locations. no structural work. all walls, elec & plumb will remain the same w/upstairs shower pan. | $45,000 |
| Dec 27, 2019 | Never finaled issued Dec 2019, no final | 2011 03rd St | remodel bathroom. walk in shower, new plumbing, new lighting, tile.Details
remodel bathroom. walk in shower, new plumbing, new lighting, tile. | $3,000 |