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 1–50+· Commercial & utility-scale

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LocationSegmentSizeInstalledInstaller / developer
ILMadison County CountyCommercial70 kWOct 10, 2026—View →
ILMadison County CountyCommercial46 kWOct 10, 2026—View →
ILMadison County CountyCommercial29 kWOct 10, 2026—View →
ILMadison County CountyCommercial25 kWOct 10, 2026—View →
Hartford, ILMadison CountyCommercial177 kWOct 9, 2026IL-Solar, IncView →
ILMadison County CountyCommercial25 kWSep 27, 2026—View →
ILMadison County CountyUtility-scale4,980 kWSep 26, 2026—View →
ILMadison County CountyCommercial108 kWSep 13, 2026—View →
ILMadison County CountyCommercial540 kWSep 6, 2026—View →
ILMadison County CountyCommercial30 kWSep 6, 2026—View →
Edwardsville, ILMadison CountyCommercial1,122 kWSep 2, 2026Lowry ElectricView →
Edwardsville, ILMadison CountyCommercial118.8 kWAug 19, 2026Camp Electric and EngineeringView →
ILMadison CountyCommercial22.3 kWAug 4, 2026Contemporary Contracting, LLCView →
ILMadison County CountyCommercial375 kWJul 31, 2026—View →
ILMadison County CountyUtility-scale2,000 kWJul 24, 2026—View →
ILMadison County CountyCommercial600 kWJul 24, 2026—View →
Edwardsville, ILMadison CountyCommercial30.5 kWJul 9, 2026Low Voltage Group LLCView →
Worden, ILMadison CountyCommercial171.6 kWJul 6, 2026GRP | WEGMANView →
Bethalto, ILMadison CountyCommercial136 kWJul 1, 2026Midwest Solar SolutionsView →
ILMadison County CountyCommercial40 kWJun 19, 2026—View →
Collinsville, ILMadison CountyCommercial605 kWJun 11, 2026GRP WegmanView →
ILMadison CountyCommercial13.4 kWJun 2, 2026Contemporary Contracting, LLCView →
Glen Carbon, ILMadison CountyCommercial109.6 kWJun 1, 2026Lowry Electric Co.View →
ILMadison CountyCommercial8.9 kWJun 1, 2026Contemporary Contracting, LLCView →
East Alton, ILMadison CountyCommercial385 kWMay 22, 2026J. F. Electric IncorporatedView →
ILMadison County CountyCommercial25 kWMay 21, 2026—View →
Edwardsville, ILMadison CountyCommercial77.3 kWMay 13, 2026Day and Night Solar, LLCView →
Edwardsville, ILMadison CountyCommercial887.3 kWMay 12, 2026Lowry Electric Co.View →
ILMadison CountyCommercial15.1 kWMay 6, 2026Contemporary Contracting, LLCView →
ILMadison County CountyUtility-scale4,000 kWMay 1, 2026—View →
ILMadison CountyCommercial18.5 kWApr 13, 2026Contemporary Contracting, LLCView →
ILMadison County CountyCommercial688 kWApr 10, 2026—View →
Collinsville, ILMadison CountyCommercial59.2 kWApr 1, 2026Camp Electric & Engineering, Inc.View →
ILMadison County CountyCommercial25 kWMar 26, 2026—View →
ILMadison County CountyCommercial77 kWMar 26, 2026—View →
ILMadison County CountyCommercial50 kWMar 26, 2026—View →
ILMadison CountyCommercial12.8 kWMar 24, 2026Contemporary Contracting, LLCView →
ILMadison CountyCommercial15 kWMar 24, 2026Contemporary Contracting, LLCView →
ILMadison CountyCommercial10.2 kWMar 12, 2026Contemporary Contracting, LLCView →
ILMadison County CountyCommercial25 kWMar 12, 2026—View →
ILMadison County CountyCommercial216 kWMar 12, 2026—View →
ILMadison County CountyCommercial200 kWMar 12, 2026—View →
ILMadison County CountyCommercial28 kWMar 12, 2026—View →
ILMadison County CountyCommercial250 kWMar 12, 2026—View →
Edwardsville, ILMadison CountyCommercial182.1 kWMar 6, 2026Lowry ElectricView →
ILMadison CountyCommercial11.5 kWMar 5, 2026Contemporary Contracting, LLCView →
ILMadison County CountyCommercial442 kWFeb 28, 2026—View →
ILMadison County CountyCommercial750 kWFeb 28, 2026—View →
ILMadison County CountyCommercial43 kWFeb 28, 2026—View →
ILMadison County CountyCommercial450 kWFeb 14, 2026—View →
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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.