Ionian Builders Llc
- Based in
- Castro Valley
- On San Francisco permits
- Jan 2025 to Jan 2025
- Last 24 months
- 1 permit filed
1 permit since 2000: 1 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 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 2, 2025 | In progress issued Aug 2025 | 2646 Great Hy | conversion of open space @ 1/f to a 180sf bedroom and bathroom. remodeling of 135sf kitchen @ 2/f. remodeling of a 57sf bathroom @ 2/f. replace the 2 existing water heaters into a tankless water heaters and relocate to laundry area. add wall and door between the laundry area and garage @ 1/f.Details
conversion of open space @ 1/f to a 180sf bedroom and bathroom. remodeling of 135sf kitchen @ 2/f. remodeling of a 57sf bathroom @ 2/f. replace the 2 existing water heaters into a tankless water heaters and relocate to laundry area. add wall and door between the laundry area and garage @ 1/f. | $145,000 |