Solar permits

Solar Permits in San Diego

Free weekly solar building-permit activity for San Diego, CA, computed from City of San Diego DSD Open Data.

Solar permits this period
439
Share of all permits
14.2%
Trend
-15% week-over-week

Weekly solar trend: Jul 3: 85 · Jul 10: 126 · Jul 17: 121 · Jul 24: 121 · Jul 31: 134 · Aug 7: 124 · Aug 14: 99 · Aug 21: 113 · Aug 28: 97 · Sep 4: 93 · Sep 11: 93 · Sep 18: 115

Latest period through 2026-09-24, vs. 514 in the prior period, out of 3,090 total San Diego permits.

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

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Frequently asked questions

How active are solar permits in San Diego?

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

Can I get San Diego 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 Diego, refreshed weekly.

How often are San Diego solar permit numbers updated?

Weekly. Every solar figure on this page refreshes after each weekly pull from City of San Diego DSD Open Data.