PanelCensus

Solar installation search

4.6M U.S. solar installations — filter by location, installer, developer, size, storage and date. Export any result to CSV.

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Showing 1–20· Commercial & utility-scale· one installer

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LocationSegmentSizeInstalledInstaller / developer
Brentwood, CAContra Costa County CountyAgricultural20.2 kWJul 25, 2025Diablo Solar ServicesView →
Kentfield, CAMarin CountyCommercial10 kWFeb 26, 2025DIABLO SOLAR SERVICES INCView →
San Anselmo, CAMarin CountyCommercial6 kWJul 8, 2024DIABLO SOLAR SERVICES INCView →
Saint Helena, CANapa County CountyAgricultural · 🔋7 kWDec 29, 2023Diablo Solar ServicesView →
Pleasanton, CAAlameda County CountyAgricultural13.6 kWAug 15, 2023Diablo Solar ServicesView →
Petaluma, CAMarin County CountyAgricultural21.6 kWAug 15, 2023Diablo Solar ServicesView →
Kentfield, CAMarin CountyCommercial6 kWNov 21, 2022DIABLO SOLAR SERVICES INCView →
Calistoga, CASonoma County CountyAgricultural · 🔋15.8 kWJun 9, 2021Diablo Solar ServicesView →
Martinez, CAContra Costa County CountyAgricultural4 kWJun 7, 2021Diablo Solar ServicesView →
Calistoga, CASonoma County CountyAgricultural15.8 kWDec 19, 2019Diablo Solar ServicesView →
Calistoga, CASonoma County CountyAgricultural13 kWMay 13, 2019Diablo Solar ServicesView →
Calistoga, CASonoma County CountyAgricultural13.9 kWAug 28, 2017Diablo Solar ServicesView →
Livermore, CAAlameda County CountyCommercial3.6 kWFeb 7, 2017Diablo Solar ServicesView →
Saint Helena, CANapa County CountyAgricultural28.6 kWJan 19, 2016Diablo Solar ServicesView →
Pleasanton, CAAlameda County CountyCommercial9.7 kWSep 12, 2014Diablo Solar ServicesView →
Napa, CANapa County CountyAgricultural9.2 kWDec 5, 2012Diablo Solar Servicesthird-party ownedView →
Fremont, CAAlameda County CountyAgricultural13.8 kWFeb 28, 2012Diablo Solar Servicesthird-party ownedView →
Martinez, CAContra Costa County CountyAgricultural11.4 kWOct 5, 2007Diablo Solar ServicesView →
Knightsen, CAContra Costa County CountyAgricultural14.4 kWMay 6, 2005Diablo Solar ServicesView →
Calistoga, CASonoma County CountyAgricultural5.9 kWOct 7, 2003Diablo Solar ServicesView →

Compiled from LBNL Tracking the Sun, state incentive programs and permit data. Coverage varies by jurisdiction — see each state page for completeness notes.