Bay And Valley Backflow Services
Bay And Valley Backflow Services has filed 4 building permits in San Francisco since 2019, closing 100% of 4 rated permits. All permits are closed. Primarily files plumbing permits. 19.0 points above the city median of 81.0%. Busiest year: 2025 with 2 permits.
100%
4
Construction Permits
0
Currently Open
4
Rate-Eligible
permits > 1yr old
2019–2025
Years Active
Closure rate based on permits older than 1 year. "Issued" and "Stop Work" statuses are excluded.
Performance by Permit Type
Plumbing4 rated
100.0% closed vs 81% median, 18.9 points higher
Median based on all applicants with 20+ rated permits in each category. Only permits older than 1 year are rated.
Year-by-Year Summary
2025
100.0%
Open0
Closed2
2 closed / 2 rated
2023
100.0%
Open0
Closed1
1 closed / 1 rated
2019
100.0%
Open0
Closed1
1 closed / 1 rated
All Permits
4 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Closed | PW20250911007 | Plumbing | 760 Market St, San Francisco | Sep 11, 2025 | — | — |
| Closed | PW20250604714 | Plumbing | 589 Dolores St, San Francisco | Jun 4, 2025 | — | — |
| Closed | PW20230921341 | Plumbing | 1690 Folsom St, San Francisco | Sep 21, 2023 | — | — |
| Closed | PP20190925715 | Plumbing | 3316 Folsom St, San Francisco | Sep 25, 2019 | — | — |