About
Third Sun Solar is Ohio's leading full service solar installation company, providing top quality design and installation since 2000. We serve residential and commercial clients in Cleveland, Cincinnati, Columbus and beyond. We are a fully insured and licensed Electrical Contractor with highly trained NABCEP certified installers committed to delivering safe high performance systems with top notch customer service. Third Sun Solar is a woman owned business founded by Michelle and Geoff Greenfield almost two decades ago that is dedicated to using business as a force for good in the world. Our mission driven business is a certified B-Corp, existing not just for profit, but for people and the planet as well.