Alef Construction Corp
Alef Construction Corp has filed 40 building permits in San Francisco since 2016, closing 90% of 38 rated permits. 6 permits remain open. Primarily files plumbing permits. 8.7 points above the city median of 80.8%. Busiest year: 2016 with 13 permits.
90%
40
Construction Permits
6
Currently Open
38
Rate-Eligible
permits > 1yr old
2016–2026
Years Active
Closure rate based on permits older than 1 year. "Issued" and "Stop Work" statuses are excluded.
Performance by Permit Type
Plumbing14 rated
85.7% closed vs 81% median, 4.7 points higher
Electrical12 rated
100.0% closed vs 88% median, 12.4 points higher
Building12 rated
83.3% closed vs 76% median, 7.2 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
2026(YTD)
—
Open2
Closed0
Too early to rate — permits need 1 year to mature
2022
100.0%
Open0
Closed3
3 closed / 3 rated
2021
100.0%
Open0
Closed2
2 closed / 2 rated
2020
75.0%
Open1
Closed3
3 closed / 4 rated
2019
87.5%
Open1
Closed7
7 closed / 8 rated
2018
100.0%
Open0
Closed3
3 closed / 3 rated
2017
80.0%
Open1
Closed4
4 closed / 5 rated
2016
92.3%
Open1
Closed12
12 closed / 13 rated
All Permits
40 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Open | PP20260424702 | Plumbing | 990 Rhode Island St, San Francisco | Apr 24, 2026<1yr | — | — |
| Open | E20260424547 | Electrical | 990 Rhode Island St, San Francisco | Apr 24, 2026<1yr | — | $0 |
| Closed | PP20220216136 | Plumbing | 340 Baker St, San Francisco | Feb 16, 2022 | — | — |
| Closed | E202202168427 | Electrical | 340 Baker St, San Francisco | Feb 16, 2022 | — | $0 |
| Closed | E202202168426 | Electrical | 340 Baker St, San Francisco | Feb 16, 2022 | — | $0 |
| Closed | 202102124629 | otc alterations permit | 340 Baker St, San Francisco | Apr 29, 2021 | — | $40,000 |
| Closed | 202012311978 | otc alterations permit | 340 Baker St, San Francisco | Apr 23, 2021 | — | $50,000 |
| Closed | PP20200123026 | Plumbing | 156 Ripley St, San Francisco | Jan 23, 2020 | — | — |
| Closed | E202001236993 | Electrical | 156 Ripley St, San Francisco | Jan 23, 2020 | — | $0 |
| Closed | 202001232558 | otc alterations permit | 156 Ripley St, San Francisco | Jan 23, 2020 | — | $75,000 |
| Open | PM20200114687 | Plumbing | 2106 22nd St, San Francisco | Jan 14, 2020 | — | — |
| Closed | PP20190912331 | Plumbing | 542A Castro St, San Francisco | Sep 12, 2019 | — | — |
| Closed | E201909033819 | Electrical | 542A Castro St, San Francisco | Sep 12, 2019 | — | $0 |
| Closed | PP20190717592 | Plumbing | 2108 Castro St, San Francisco | Jul 17, 2019 | — | — |
| Closed | E201907172704 | Electrical | 2108 Castro St, San Francisco | Jul 17, 2019 | — | $0 |
| Open | 201902142970 | otc alterations permit | 2108 Castro St, San Francisco | Jul 17, 2019 | — | $1,000 |
| Closed | PP20190618800 | Plumbing | 2106 22nd St, San Francisco | Jun 18, 2019 | — | — |
| Closed | E201906182064 | Electrical | 2106 22nd St, San Francisco | Jun 18, 2019 | — | $0 |
| Closed | 201811145884 | otc alterations permit | 4126 18th St, San Francisco | Jan 22, 2019 | — | $25,000 |
| Closed | PP20180905555 | Plumbing | 156 Ripley St, San Francisco | Sep 5, 2018 | — | — |
| Closed | E201809055667 | Electrical | 156 Ripley St, San Francisco | Sep 5, 2018 | — | $0 |
| Closed | 201808177619 | otc alterations permit | 156 Ripley St, San Francisco | Aug 17, 2018 | — | $20,000 |
| Open | PP20170822070 | Plumbing | 2108 Castro St, San Francisco | Aug 22, 2017 | — | — |
| Closed | PP20170710806 | Plumbing | 2108 Castro St, San Francisco | Jul 10, 2017 | — | — |
| Closed | E201707106191 | Electrical | 2108 Castro St, San Francisco | Jul 10, 2017 | — | $0 |
| Closed | 201703060712 | otc alterations permit | 2108 Castro St, San Francisco | Jul 10, 2017 | — | $15,000 |
| Closed | PM20170118245 | Plumbing | 990 Rhode Island St, San Francisco | Jan 18, 2017 | — | — |
| Closed | 201611213260 | otc alterations permit | 340 Baker St, San Francisco | Dec 9, 2016 | — | $2,500 |
| Closed | PP20161005527 | Plumbing | 3207 Market St, San Francisco | Oct 5, 2016 | — | — |
| Closed | E20161005206 | Electrical | 3207 Market St, San Francisco | Oct 5, 2016 | — | $0 |
| Closed | PP20160921184 | Plumbing | 340 Baker St, San Francisco | Sep 21, 2016 | — | — |
| Closed | E201609219907 | Electrical | 340 Baker St, San Francisco | Sep 21, 2016 | — | $0 |
| Closed | 201608185337 | otc alterations permit | 340 Baker St, San Francisco | Sep 21, 2016 | — | $35,000 |
| Closed | PP20160906686 | Plumbing | 290 Casitas Av, San Francisco | Sep 6, 2016 | — | — |
| Closed | E201609069467 | Electrical | 290 Casitas Av, San Francisco | Sep 6, 2016 | — | $0 |
| Closed | PP20160830517 | Plumbing | 990 Rhode Island St, San Francisco | Aug 30, 2016 | — | — |
| Closed | E201608309345 | Electrical | 990 Rhode Island St, San Francisco | Aug 30, 2016 | — | $0 |
| Closed | 201607152436 | otc alterations permit | 990 Rhode Island St, San Francisco | Jul 15, 2016 | — | $28,000 |
| Closed | 201607152433 | otc alterations permit | 990 Rhode Island St, San Francisco | Jul 15, 2016 | — | $8,000 |
| Open | 201606149855 | otc alterations permit | 1144 Pine St, San Francisco | Jun 14, 2016 | — | $40,000 |