ECG Solar Cedar Rapids - Cedar Rapids, Iowa

Black Hills Energy - Decorah, Iowa

Quad City Solar - Davenport, Iowa

ECG Solar Iowa City - Iowa City, Iowa

Ken's Electric Inc - Oelwein, Iowa

Northeast Iowa Electric, LLC - Waukon, Iowa

Energy Nerds - Cedar Rapids, Iowa

Simple Solar - Cedar Rapids, Iowa

Consolidated Energy Company - New Hampton, Iowa

Walvatne Electric Inc. - Hawkeye, Iowa