Lawrence Duffy
- Listed as
- engineer
- On San Francisco permits
- Jul 2025 to Jul 2025
1 permit since 2000 (engineer on 1 permit): 1 completed.
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 |
|---|---|---|---|---|---|
| Jul 1, 2025 | Completed final sign-off Jun 2026 | 2047 22nd Av | North Bay Sunspace Inc. | construct a sunroom at the back of the buildingDetails
construct a sunroom at the back of the building | $34,380 |