Mb Builders & Developers Inc
- Based in
- Hayward
- On San Francisco permits
- Dec 2025 to Dec 2025
- Last 24 months
- 1 permit filed
1 permit since 2000: 1 completed.
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
1 stairs permit: 1 completed. Typically 21 days from filing to permit and 43 days from permit to final inspection.
| Filed | Outcome | Address | Work described on the permit | Declared cost |
|---|---|---|---|---|
| Dec 8, 2025 | Completed final sign-off Feb 2026 | 2725 20th St | like for like reconstruction of (e) exterior rear stairsDetails
like for like reconstruction of (e) exterior rear stairs | $8,000 |