Solar permits

Solar Permits in San Francisco

Free weekly solar building-permit activity for San Francisco, CA, computed from DataSF.

Solar permits this period
23
Share of all permits
2.1%
Trend
-41% week-over-week

Weekly solar trend: May 30: 4 · Jun 6: 6 · Jun 13: 6 · Jun 20: 8 · Jun 27: 6 · Jul 4: 9 · Jul 11: 10 · Jul 18: 11 · Jul 25: 8 · Aug 1: 3 · Aug 8: 4 · Aug 15: 4

Latest period through 2026-08-21, vs. 39 in the prior period, out of 1,098 total San Francisco permits.

Subscribers also unlock the top ZIP codes and the most-active solar contractors for San Francisco, see the $39/mo dashboard.

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Frequently asked questions

How active are solar permits in San Francisco?

Permit Ledger tracks every solar building permit filed in San Francisco each week and shows the count, the week-over-week trend, and solar permits' share of all San Francisco permits, computed from DataSF, never estimated.

Can I get San Francisco solar contractor leads?

The free view shows solar permit volume and trend. The $39/mo dashboard adds the top ZIP codes and the most-active solar contractors in San Francisco, refreshed weekly.

How often are San Francisco solar permit numbers updated?

Weekly. Every solar figure on this page refreshes after each weekly pull from DataSF.