David Benjamin Yadegar
- Listed as
- engineer
- Firm
- Simplengi Engineering
- Based in
- Berkeley
- On San Francisco permits
- Jan 2026 to Jan 2026
1 permit since 2000 (engineer on 1 permit): 1 in progress.
CompletedIn progressNever finaledExpired or cancelled
This is the city’s permit record, not a license check: the role and the number come from what was written on each permit (the number spelled one way). It does not show whether the license is current. How to read these records
Most recent permits
| Filed | Outcome | Address | Contractor | Work described on the permit | Declared cost |
|---|---|---|---|---|---|
| Jan 13, 2026 | In progress issued May 2026 | 318 Madrid St | Benjamin Builder | rear ext: remove (e)stair & siding, (n)sheathing & siding. 1/f: remove (e)kitchen, (e)inter window at (e) bath, (e)ext door at (e)family rm, (n)wider interior door to acccom eero alter 1-fire dept gr ladder access. legalize (e)bath (e)bedrm. (n)inter stair. 2/f: (n)laundry, (n)kitchen. seismic upgrDetails
rear ext: remove (e)stair & siding, (n)sheathing & siding. 1/f: remove (e)kitchen, (e)inter window at (e) bath, (e)ext door at (e)family rm, (n)wider interior door to acccom eero alter 1-fire dept gr ladder access. legalize (e)bath (e)bedrm. (n)inter stair. 2/f: (n)laundry, (n)kitchen. seismic upgr | $350,000 |