System works great, electric bills staying under $100 most months, work was professional and complete.

Jim, Rebecca, and the entire team did an excellent job installing our solar system. With energy prices continuing to rise and a desire to protect ourselves for the future, going solar felt like the right decision. After researching several solar installation companies, I’m very glad we chose Rocknoll Energy Systems. While there are many companies that install solar systems, the craftsmanship and attention to detail demonstrated by the Rocknoll crew truly stood out. This was a full-service insta

Had good experience with them on a commercial solar project at western Ohio region.