Alder Construction
- Based in
- San Francisco
- On San Francisco permits
- Oct 2021 to Aug 2026
- Last 24 months
- 13 permits filed
36 permits since 2000: 30 completed, 6 in progress.
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. Too few of this contractor’s permits have finished to plot them.
Roof deck permits
2 roof deck permits: 2 completed. Typically 135 days from filing to permit and 382 days from permit to final inspection.
| Filed | Outcome | Address | Work described on the permit | Declared cost |
|---|---|---|---|---|
| Jul 15, 2024 | Completed final sign-off Aug 2025 | 310 Green St | ref 202207077946- ab-057 railing work at roof hatch located at roof deck per building inspector revision to approved permit bpa 201710201807 nto roof deck sliding access hatchDetails
ref 202207077946- ab-057 railing work at roof hatch located at roof deck per building inspector revision to approved permit bpa 201710201807 nto roof deck sliding access hatch | |
| May 20, 2024 | Completed final sign-off Feb 2026 | 5326 California St | demo (e) 3 story bump-out over roof deck in rear yard. remodel (e) kitchen and baths. interior remodel at 3rd floor. no expansion of building envelope or work visible from street.Details
demo (e) 3 story bump-out over roof deck in rear yard. remodel (e) kitchen and baths. interior remodel at 3rd floor. no expansion of building envelope or work visible from street. | $250,000 |