Porter & Sons Excavating
Porter & Sons Excavating has filed 7 building permits in San Francisco since 2019, closing 71% of 7 rated permits. 2 permits remain open.
71%
7
Construction Permits
2
Currently Open
7
Rate-Eligible
permits > 1yr old
2019–2022
Years Active
Closure rate based on permits older than 1 year. “Issued” and “Stop Work” statuses are excluded.
Performance by Permit Type
Plumbing3 rated
66.7% closed vs 81% median, 14.3 points lower
Building3 rated
66.7% closed vs 76% median, 9.5 points lower
Electrical1 rated
100.0% closed vs 88% median, 12.5 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
2022
100.0%
Open0
Closed1
1 closed / 1 rated
2020
80.0%
Open1
Closed4
4 closed / 5 rated
2019
0.0%
Open1
Closed0
0 closed / 1 rated
All Permits
7 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Closed | 202201196228 | otc alterations permit | 690 28th Av, San Francisco | Jan 19, 2022 | — | $35,000 |
| Closed | PP20201029718 | Plumbing | 25 Sierra St, San Francisco | Nov 2, 2020 | — | — |
| Closed | PP20200824737 | Plumbing | 25 Sierra St, San Francisco | Aug 25, 2020 | — | — |
| Closed | E202008249320 | Electrical | 25 Sierra St, San Francisco | Aug 25, 2020 | — | $0 |
| Closed | 202005298014 | otc alterations permit | 25 Sierra St, San Francisco | Aug 20, 2020 | — | $45,000 |
| Open | PP20200102363 | Plumbing | 2011 03rd St, San Francisco | Jan 2, 2020 | — | — |
| Open | 201912270801 | otc alterations permit | 2011 03rd St, San Francisco | Dec 27, 2019 | — | $3,000 |