American Mechanical Inc
American Mechanical Inc has filed 34 building permits in San Francisco since 2016, closing 59% of 32 rated permits. 14 permits remain open.
59%
34
Construction Permits
14
Currently Open
32
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
Plumbing17 rated
76.5% closed vs 81% median, 4.5 points lower
Building14 rated
35.7% closed vs 76% median, 40.5 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
2025
—
Open1
Closed1
Too early to rate — permits need 1 year to mature
2024
100.0%
Open0
Closed5
5 closed / 5 rated
2023
100.0%
Open0
Closed1
1 closed / 1 rated
2022
0.0%
Open1
Closed0
0 closed / 1 rated
2021
100.0%
Open0
Closed4
4 closed / 4 rated
2020
50.0%
Open1
Closed1
1 closed / 2 rated
2019
50.0%
Open1
Closed1
1 closed / 2 rated
2018
33.3%
Open4
Closed2
2 closed / 6 rated
2017
50.0%
Open1
Closed1
1 closed / 2 rated
2016
44.4%
Open5
Closed4
4 closed / 9 rated
All Permits
34 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Open | PMW20251017909 | Plumbing | 1840 Sutter St, San Francisco | Oct 17, 2025<1yr | — | — |
| Closed | PW20250812271 | Plumbing | 4836 Mission St, San Francisco | Aug 12, 2025<1yr | — | — |
| Closed | PMW20240909430 | Plumbing | 2177 Jerrold Av, San Francisco | Sep 9, 2024 | — | — |
| Closed | PMW20240906387 | Plumbing | 822 Geary St, San Francisco | Sep 6, 2024 | — | — |
| Closed | PMW20240906409 | Plumbing | 2177 Jerrold Av, San Francisco | Sep 6, 2024 | — | — |
| Closed | PM20240830683 | Plumbing | 1450 Franklin St, San Francisco | Aug 30, 2024 | — | — |
| Closed | PMW20240611474 | Plumbing | 4836 Mission St, San Francisco | Jun 11, 2024 | — | — |
| Closed | 202305177923 | otc alterations permit | 444 Natoma St, San Francisco | May 17, 2023 | — | $104,410 |
| Open | 202208180799 | otc alterations permit | 101 Green St, San Francisco | Aug 18, 2022 | — | $100,000 |
| Closed | PMW20211129831 | Plumbing | 145 Leavenworth St, San Francisco | Nov 29, 2021 | — | — |
| Closed | PMW20211018754 | Plumbing | 361 Turk St, San Francisco | Oct 18, 2021 | — | — |
| Closed | PM20210716055 | Plumbing | 99 Missouri St, San Francisco | Jul 16, 2021 | — | — |
| Closed | 202105271188 | otc alterations permit | 444 Natoma St, San Francisco | May 27, 2021 | — | $100,000 |
| Open | 202010015652 | otc alterations permit | 353 Folsom St, San Francisco | Oct 24, 2020 | — | $40,000 |
| Closed | PM20200115795 | Plumbing | 362 Kearny St, San Francisco | Jan 15, 2020 | — | — |
| Closed | 201902072367 | otc alterations permit | 2741 16th St, San Francisco | Feb 15, 2019 | — | $246,000 |
| Open | 201901180770 | otc alterations permit | 1301 Sansome St, San Francisco | Jan 18, 2019 | — | $103,000 |
| Open | 201812128138 | otc alterations permit | 1301 Sansome St, San Francisco | Dec 12, 2018 | — | $85,000 |
| Open | 201810011896 | otc alterations permit | 350 Treat Av, San Francisco | Oct 31, 2018 | — | $5,000 |
| Open | 201810193668 | otc alterations permit | 1400 17th St, San Francisco | Oct 31, 2018 | — | $60,000 |
| Open | PM20181019894 | Plumbing | 650 Potrero Av, San Francisco | Oct 19, 2018 | — | — |
| Closed | PM20180123116 | Plumbing | 98 Battery St, San Francisco | Jan 23, 2018 | — | — |
| Closed | 201801239250 | otc alterations permit | 631 Howard St, San Francisco | Jan 23, 2018 | — | $41,600 |
| Open | PM20170815865 | Plumbing | 650 Potrero Av, San Francisco | Aug 15, 2017 | — | — |
| Closed | PMW20170425702 | Plumbing | 425 North Point St, San Francisco | Apr 25, 2017 | — | — |
| Open | 201609097205 | otc alterations permit | 545 Post St, San Francisco | Sep 12, 2016 | — | $80,000 |
| Open | 201609076916 | otc alterations permit | 1660 Mission St, San Francisco | Sep 9, 2016 | — | $150,000 |
| Closed | E201609079501 | Electrical | 1660 Mission St, San Francisco | Sep 7, 2016 | — | $0 |
| Open | 201607081851 | otc alterations permit | 256 Grant Av, San Francisco | Sep 7, 2016 | — | $80,000 |
| Open | PM20160812022 | Plumbing | 545 Post St, San Francisco | Aug 12, 2016 | — | — |
| Closed | PM20160812024 | Plumbing | 1660 Mission St, San Francisco | Aug 12, 2016 | — | — |
| Closed | PP20160715151 | Plumbing | 1301 Illinois St, San Francisco | Jul 15, 2016 | — | — |
| Closed | 201606109683 | otc alterations permit | 1111 08th St, San Francisco | Jun 24, 2016 | — | $160,000 |
| Open | PM20160511344 | Plumbing | 1023 Mission St, San Francisco | May 11, 2016 | — | — |