Bay Area Backflow Inc
Bay Area Backflow Inc has filed 21 building permits in San Francisco since 2016, closing 100% of 20 rated permits. All permits are closed.
100%
21
Construction Permits
0
Currently Open
20
Rate-Eligible
permits > 1yr old
2016–2025
Years Active
Closure rate based on permits older than 1 year. “Issued” and “Stop Work” statuses are excluded.
Performance by Permit Type
Plumbing20 rated
100.0% closed vs 81% median, 19.0 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
—
Open0
Closed1
Too early to rate — permits need 1 year to mature
2024
100.0%
Open0
Closed1
1 closed / 1 rated
2022
100.0%
Open0
Closed2
2 closed / 2 rated
2021
100.0%
Open0
Closed4
4 closed / 4 rated
2020
100.0%
Open0
Closed3
3 closed / 3 rated
2019
100.0%
Open0
Closed1
1 closed / 1 rated
2018
100.0%
Open0
Closed2
2 closed / 2 rated
2017
100.0%
Open0
Closed5
5 closed / 5 rated
2016
100.0%
Open0
Closed2
2 closed / 2 rated
All Permits
21 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Closed | PW20251021001 | Plumbing | 1 Loraine Ct, San Francisco | Oct 21, 2025<1yr | — | — |
| Closed | PW20240716215 | Plumbing | 151 Union St, San Francisco | Jul 16, 2024 | — | — |
| Closed | PW20221227538 | Plumbing | 1001 25th St, San Francisco | Dec 27, 2022 | — | — |
| Closed | PW20221202996 | Plumbing | 595 Buckingham Wy, San Francisco | Dec 2, 2022 | — | — |
| Closed | PW20211217392 | Plumbing | 270 14th St, San Francisco | Dec 17, 2021 | — | — |
| Closed | PW20211119649 | Plumbing | 1515 Sloat Bl, San Francisco | Nov 19, 2021 | — | — |
| Closed | PW20211027022 | Plumbing | 235 Pine St, San Francisco | Oct 27, 2021 | — | — |
| Closed | PP20210427543 | Plumbing | 10 United Nations Pz, San Francisco | Apr 28, 2021 | — | — |
| Closed | PW20201202791 | Plumbing | 2747 Green St, San Francisco | Dec 2, 2020 | — | — |
| Closed | PW20200827186 | Plumbing | 66 Cleary Ct, San Francisco | Aug 27, 2020 | — | — |
| Closed | PW20200729342 | Plumbing | 699 Folsom St, San Francisco | Jul 29, 2020 | — | — |
| Closed | PW20191021734 | Plumbing | 400 Dorado Tr, San Francisco | Oct 21, 2019 | — | — |
| Closed | PP20181024020 | Plumbing | 1750 Fulton St, San Francisco | Oct 24, 2018 | — | — |
| Closed | PW20180521944 | Plumbing | 1515 Sloat Bl, San Francisco | May 21, 2018 | — | — |
| Closed | PW20171117439 | Plumbing | 727 Clay St, San Francisco | Nov 17, 2017 | — | — |
| Closed | PW20171115368 | Plumbing | 1187 Franklin St, San Francisco | Nov 15, 2017 | — | — |
| Closed | PW20171017677 | Plumbing | 639 Geary St, San Francisco | Oct 17, 2017 | — | — |
| Closed | PW20170607660 | Plumbing | 1615 Sutter St, San Francisco | Jun 7, 2017 | — | — |
| Closed | PW20170417504 | Plumbing | 690 Long Bridge St, San Francisco | Apr 17, 2017 | — | — |
| Closed | PW20160628623 | Plumbing | 33 Falmouth St, San Francisco | Jun 28, 2016 | — | — |
| Closed | PW20160301561 | Plumbing | 909 Montgomery St, San Francisco | Mar 1, 2016 | — | — |