Solar Power World

2024 Top Iowa Solar Contractors

This is the 2024 list of Top Solar Contractors completing work in Iowa. The kilowatts listed as being installed in the state reflect only kilowatts installed in Iowa in 2023. Companies listed on this state list could be headquartered in other states, participate in any market (residential, commercial, community solar, utility) and provide any installation service (EPC, developer, installer, installation subcontractor, electrical subcontractor, sales partner).

The listed kilowatts installed by each company in Iowa could come from installations in all markets (residential, commercial, community solar, utility) but only within Iowa state lines.

The companies below are a segmented portion of the overall 2024 Top Solar Contractors List, organized by kilowatts (DC) installed in 2023.

For more information on Solar Power World’s annual Top Solar Contractors List and additional sublists, visit our Top Solar Contractors home page.

Iowa RankCompanykW Installed In IowaPrimary MarketPrimary ServiceTotal kW installed in U.S. in 2023Overall Rank
Iowa Rank1CompanyEagle Point SolarkW Installed In Iowa6,649.44Primary MarketRes & ComPrimary ServiceEPCTotal kW installed in U.S. in 20239,955.82Overall Rank162
Iowa Rank2Company1 Source SolarkW Installed In Iowa6,596.39Primary MarketRes & ComPrimary ServiceEPCTotal kW installed in U.S. in 20236,803.36Overall Rank195
Iowa Rank3CompanyPurelight PowerkW Installed In Iowa6,511.36Primary MarketResidentialPrimary ServiceInstallerTotal kW installed in U.S. in 202349,524.19Overall Rank77
Iowa Rank4CompanyECG SolarkW Installed In Iowa2,704.80Primary MarketResidentialPrimary ServiceInstallerTotal kW installed in U.S. in 20232,736.65Overall Rank249
Iowa Rank5CompanyTrue SolarkW Installed In Iowa1,662.83Primary MarketResidentialPrimary ServiceInstallerTotal kW installed in U.S. in 20231,662.83Overall Rank301
Iowa Rank6CompanyCB SolarkW Installed In Iowa1,046.66Primary MarketRes & ComPrimary ServiceEPCTotal kW installed in U.S. in 20231,046.66Overall Rank335
Iowa Rank7CompanyMidwest Solar InstallerskW Installed In Iowa1,009.27Primary MarketResidentialPrimary ServiceSales PartnerTotal kW installed in U.S. in 20231,056.46Overall Rank333
Iowa Rank8CompanyQuanta ServiceskW Installed In Iowa946.05Primary MarketUtilityPrimary ServiceEPCTotal kW installed in U.S. in 20232,233,632.40Overall Rank4
Iowa Rank9CompanyNelnet Renewable EnergykW Installed In Iowa829.28Primary MarketRes & ComPrimary ServiceEPCTotal kW installed in U.S. in 202322,273.09Overall Rank114
Iowa Rank10CompanyAll Energy SolarkW Installed In Iowa74.86Primary MarketRes & ComPrimary ServiceInstallerTotal kW installed in U.S. in 202319,143.74Overall Rank124
Iowa Rank11CompanySunergy Renewable SystemskW Installed In Iowa74.44Primary MarketResidentialPrimary ServiceInstallerTotal kW installed in U.S. in 202374.44Overall Rank392

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