Coralville, Iowa
Coralville Solar Power Company
Solar, battery backup and standby power for Coralville homes and businesses, installed by Wolf River Electric crews from our Marion office, about 30 miles away.

Utilities
MidAmerican Energy; Corridor Energy Cooperative (formerly Linn County REC) in some areas
Incentives
Retail-rate bill credits under Iowa rules
Permits
City of Coralville, handled by us
County
Johnson County
Going solar in Coralville
Coralville is a suburb adjoining Iowa City along Interstate 80. Wolf River Electric crews serve Coralville from our Marion office, about 30 miles away.
Most of Coralville gets its power from MidAmerican Energy, and some parts of the area are served by Corridor Energy Cooperative (formerly Linn County REC). That decides your credit rules, so we confirm your utility for your exact address. Under current Iowa billing rules, MidAmerican Energy credits the solar power you send back to the grid at the retail rate. Corridor Energy Cooperative (formerly Linn County REC) is a member-owned co-op that sets its own rules for crediting solar power, so we confirm its current terms before we design.
Going solar in Coralville takes building and electrical permits from the City of Coralville and approval from your utility. We file the applications, schedule the inspections and handle the utility paperwork, so you are not chasing approvals.
We design every Coralville system around your roof, your shading and a year of your electric bills, then show you the numbers before you decide.
What we install
What we install in Coralville
★★★★★
“Wolf River Electric went above and beyond to install solar panels with battery backup for our home. We found them to be professional, extremely hard working, friendly, and efficient.”
Greg K. · Google review
Also serving near Coralville
Our Marion team works as an Iowa solar installation company serving homes and businesses across the state.
Coralville solar questions
Is solar worth it in Coralville?
For many Coralville homes, yes, especially because MidAmerican Energy credits exported power at the retail rate under current Iowa rules. We run the numbers with your actual bill before you decide.
Do I need a permit for solar in Coralville?
Yes. Solar in Coralville needs building and electrical permits from the City of Coralville and approval from your utility. We file the permits and schedule the inspections for you.
Which utility serves my address?
Most of Coralville is served by MidAmerican Energy, and some parts of the area by Corridor Energy Cooperative (formerly Linn County REC). Your bill shows which one serves you, and we confirm it before we design your system.