Solar permits

Solar Permits in San Jose

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

Solar permits this period
292
Share of all permits
26.1%
Trend
+1% week-over-week

Weekly solar trend: May 29: 72 · Jun 5: 49 · Jun 12: 55 · Jun 19: 38 · Jun 26: 62 · Jul 3: 77 · Jul 10: 77 · Jul 17: 66 · Jul 24: 71 · Jul 31: 75 · Aug 7: 63 · Aug 14: 55

Latest period through 2026-08-20, vs. 288 in the prior period, out of 1,120 total San Jose permits.

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Frequently asked questions

How active are solar permits in San Jose?

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

Can I get San Jose 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 Jose, refreshed weekly.

How often are San Jose solar permit numbers updated?

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