Solar permits

Solar Permits in Seattle

Free weekly solar building-permit activity for Seattle, WA, computed from Seattle Open Data Portal.

Solar permits this period
33
Share of all permits
0.9%
Trend
+14% week-over-week

Weekly solar trend: Jul 4: 9 · Jul 11: 8 · Jul 18: 8 · Jul 25: 8 · Aug 1: 2 · Aug 8: 5 · Aug 15: 10 · Aug 22: 6 · Aug 29: 6 · Sep 5: 10 · Sep 12: 11 · Sep 19: 4

Latest period through 2026-09-25, vs. 29 in the prior period, out of 3,747 total Seattle permits.

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

Other trades in Seattle

Seattle pool & spa Seattle roofing Seattle hvac Seattle plumbing Seattle electrical

All Seattle permit insights Solar permits in every city

See the $39/mo dashboard

Frequently asked questions

How active are solar permits in Seattle?

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

Can I get Seattle 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 Seattle, refreshed weekly.

How often are Seattle solar permit numbers updated?

Weekly. Every solar figure on this page refreshes after each weekly pull from Seattle Open Data Portal.