A-1 Dynamic Builders Inc.
- Based in
- San Francisco
- On San Francisco permits
- Jan 2018 to Jul 2026
- Last 24 months
- 6 permits filed
43 permits since 2000: 29 completed, 6 in progress, 4 never finaled, 4 expired or cancelled.
Of the 4 never-finaled permits, 3 are 3 to 5 years old, 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 stairs 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.
Stairs permits
3 stairs permits: 1 completed, 1 in progress, 1 never finaled. Typically 259 days from filing to permit and 6 days from permit to final inspection.
| Filed | Outcome | Address | Work described on the permit | Declared cost |
|---|---|---|---|---|
| Sep 12, 2024 | In progress issued May 2025 | 217 Gold Mine Dr | (n) partial lightwell infill additions at first & second floors. interior remodel entire (e) house. lowering of (e) dining and (e) kitchen floor areas. add (n) exterior windows, doors, & skylights. add (n) exterior staircase.Details
(n) partial lightwell infill additions at first & second floors. interior remodel entire (e) house. lowering of (e) dining and (e) kitchen floor areas. add (n) exterior windows, doors, & skylights. add (n) exterior staircase. | $300,000 |
| Feb 23, 2023 | Completed final sign-off Mar 2023 | 556 46th Av | demolishing and replacing existing back stair.Details
demolishing and replacing existing back stair. | $1,000 |
| Jun 5, 2020 | Never finaled issued Dec 2021, no final | 626 Banks St | create one new adu (accessory dwelling unit) per ordinance no. 162-16. at ground floor of existing singe family dwelling. modify the interior of the existing second floor kitchen, provide new second floor exterior deck and exterior stair to rear yard.Details
create one new adu (accessory dwelling unit) per ordinance no. 162-16. at ground floor of existing singe family dwelling. modify the interior of the existing second floor kitchen, provide new second floor exterior deck and exterior stair to rear yard. | $75,000 |