Home / Site search Solar installation search 4.6M U.S. solar installations — filter by location, installer, developer, size, storage and date. Export any result to CSV.
Location Segment Size Installed Installer / developer Portland, ORMultnomah County Commercial 2.3 kW Feb 12, 2026 — View → Portland, ORMultnomah County Commercial 2.3 kW Oct 12, 2011 — View → Portland, ORMultnomah County Commercial 5 kW Sep 21, 2010 — View →
Compiled from LBNL Tracking the Sun, state incentive programs and permit data. Coverage varies by jurisdiction — see each state page for completeness notes.
© 2026 Hyder Media · PanelCensus — The public census of America's solar installations & installers. Built from public records: LBNL Tracking the Sun, city permits, state programs and USGS/EIA utility-scale data. Methodology & data · Data coverage by state