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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LocationSegmentSizeInstalledInstaller / developer
PAButler CountyCommercial26.4 kWFeb 4, 2026—View →
PAButler CountyCommercial878.9 kWJan 9, 2026—View →
PAButler CountyCommercial28.2 kWOct 31, 2025—View →
PAButler CountyCommercial37.1 kWSep 22, 2025—View →
PAButler CountyCommercial30.1 kWJul 16, 2025—View →
PAButler CountyCommercial29.2 kWJul 14, 2025—View →
PAButler CountyCommercial916.3 kWJun 9, 2025—View →
PAButler CountyUtility-scale1,043.9 kWMar 5, 2025—View →
PAButler CountyCommercial30.2 kWNov 7, 2024—View →
PAButler CountyCommercial78 kWAug 26, 2024—View →
PAButler CountyCommercial40.3 kWAug 7, 2024—View →
PAButler CountyCommercial26.4 kWNov 8, 2023—View →
PAButler CountyCommercial46.1 kWOct 25, 2023—View →
PAButler CountyCommercial38.8 kWAug 23, 2023—View →
PAButler CountyCommercial34 kWMay 4, 2023—View →
PAButler CountyCommercial77.8 kWSep 8, 2022—View →
PAButler CountyCommercial31.5 kWAug 23, 2022—View →
PAButler CountyCommercial28.2 kWSep 30, 2021—View →
PAButler CountyCommercial30.7 kWSep 14, 2021—View →
PAButler CountyCommercial28.7 kWSep 7, 2021—View →
PAButler CountyCommercial232.6 kWMay 30, 2019—View →
Mars, PAButler County CountyResidential13.7 kWOct 15, 2013Vox Energy SolutionsView →
PAButler CountyCommercial48.6 kWSep 25, 2013—View →
Karns City, PAButler County CountyResidential8 kWFeb 14, 2013Standard SolarView →
Butler, PAButler County CountyCommercial101.3 kWDec 20, 2012Vox Energy SolutionsView →
PAButler CountyCommercial101.3 kWNov 16, 2012—View →
Mars, PAButler County CountyResidential10.1 kWSep 4, 2012Standard SolarView →
Butler, PAButler County CountyResidential9.2 kWJul 19, 2012Energy Independent SolutionsView →
Butler, PAButler County CountyResidential4.6 kWJul 11, 2012Standard SolarView →
Renfrew, PAButler County CountyResidential20.4 kWMay 15, 2012Energy Independent SolutionsView →
Portersville, PAButler County CountyResidential20 kWNov 17, 2011Energy Independent SolutionsView →
Saxonburg, PAButler County CountyCommercial16.2 kWNov 17, 2011Energy Independent SolutionsView →
Cranberry Township, PAButler County CountyResidential5.5 kWSep 15, 2011Adam Solar ResourcesView →
Mars, PAButler County CountyResidential5 kWAug 16, 2011Vox Energy SolutionsView →
Valencia, PAButler County CountyResidential10.1 kWJul 27, 2011Vox Energy SolutionsView →
Cranberry Twp, PAButler County CountyResidential7.4 kWJun 14, 2011Energy Independent SolutionsView →
Saxonburg, PAButler County CountyResidential4.6 kWMay 19, 2011Vox Energy SolutionsView →
Renfrew, PAButler County CountyResidential5.8 kWMay 3, 2011Energy Independent SolutionsView →
Butler, PAButler County CountyResidential5.6 kWMar 3, 2011Solar Power IndustriesView →
Valencia, PAButler County CountyResidential5.2 kWDec 6, 2010Solar Power IndustriesView →
Prospect, PAButler County CountyResidential6.4 kWNov 23, 2010Solar Power IndustriesView →
Harmony, PAButler County CountyResidential9 kWNov 8, 2010Vox Energy SolutionsView →
Sarver, PAButler County CountyResidential4.6 kWOct 13, 2010Pittsburg Solar ServicesView →
Evans City, PAButler County CountyResidential5 kWSep 22, 2010Vox Energy SolutionsView →
Saxonburg, PAButler County CountyResidential10.1 kWJul 2, 2010Energy Independent SolutionsView →
Mars, PAButler County CountyCommercial2.3 kWJan 5, 2006AltpowerView →
Karns City, PAButler County CountyResidential8 kW—Standard SolarView →
Saxonburg, PAButler County CountyCommercial9.9 kW—Energy Independent SolutionsView →
Portersville, PAButler County CountyCommercial19.6 kW—Energy Independent SolutionsView →
Portersville, PAButler County CountyResidential9.8 kW—Energy Independent SolutionsView →
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Compiled from LBNL Tracking the Sun, state incentive programs and permit data. Coverage varies by jurisdiction — see each state page for completeness notes.