West Valley Structural Co.
- Based in
- So San Francisco
- On San Francisco permits
- Aug 2000 to Sep 2026
- Last 24 months
- 24 permits filed
62 permits since 2000: 58 completed, 2 in progress, 2 never finaled.
Of the 2 never-finaled permits, 1 is 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 deck 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.
Deck permits
7 deck permits: 7 completed. Typically 0 days from filing to permit and 25 days from permit to final inspection.
| Filed | Outcome | Address | Work described on the permit | Declared cost |
|---|---|---|---|---|
| Dec 15, 2025 | Completed final sign-off Jan 2026 | 1103 Guerrero St | rotted damaged wood repair siding/trim rear of home rotted damaged wood repair rear deck less then 50%. no structural changes, like and kind repair.Details
rotted damaged wood repair siding/trim rear of home rotted damaged wood repair rear deck less then 50%. no structural changes, like and kind repair. | $8,500 |
| Jun 20, 2025 | Completed final sign-off Jun 2025 | 120 Hoffman Av | dry rot repair rear of home partial deck repair decking boards/railing siding/trim repair rear second floor no structural changes/like and kind repairDetails
dry rot repair rear of home partial deck repair decking boards/railing siding/trim repair rear second floor no structural changes/like and kind repair | $6,250 |
| Feb 24, 2025 | Completed final sign-off Feb 2026 | 2415 Buchanan St | deck retrofit to comply with sf code. minor structural addition to meet the san francisco housing code, section 604Details
deck retrofit to comply with sf code. minor structural addition to meet the san francisco housing code, section 604 | $20,000 |
| Jan 12, 2024 | Completed final sign-off Feb 2024 | 405 Duncan St | dry rot repair. rear upper deck (replace damage girder/joist) no structual changes. like for kind repair. repair less than 50% of deckDetails
dry rot repair. rear upper deck (replace damage girder/joist) no structual changes. like for kind repair. repair less than 50% of deck | $4,000 |
| Nov 16, 2023 | Completed final sign-off Dec 2023 | 405 Duncan St | dryrot repair- rear lower deck (decking boards/ railing/ post) no structural changes: like and kind construction/ repair: repair less than 50% of deck.Details
dryrot repair- rear lower deck (decking boards/ railing/ post) no structural changes: like and kind construction/ repair: repair less than 50% of deck. | $7,500 |
| Oct 23, 2023 | Completed final sign-off Oct 2023 | 79 Los Palmos Dr | dry rot repair - rear deck (decking boards/railing). no structural changes. like in kind construction/repair. repair less than 50% of deck.Details
dry rot repair - rear deck (decking boards/railing). no structural changes. like in kind construction/repair. repair less than 50% of deck. | $7,500 |
| Aug 17, 2023 | Completed final sign-off Sep 2023 | 27 Rio Ct | dry rot repair per wdo report #12133 (west valley structural). report # 12133 - dated 8/16/23 item 9b. dry rot repair rear deck (less than 50%). no structural changes/ like and kind materials.Details
dry rot repair per wdo report #12133 (west valley structural). report # 12133 - dated 8/16/23 item 9b. dry rot repair rear deck (less than 50%). no structural changes/ like and kind materials. | $8,500 |