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Kokosing Solar

Our mission is to put people to work building the clean energy future.
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Kokosing Solar (Previously Third Sun) has been designing, building, and financing clean energy solutions for residential & commercial clients across the Midwest since 2000. We bring more than 22 years of solar installation experience as Ohio’s longest-standing full-service solar installer. In 2022 we became Kokosing Solar and are strengthened by the 71 years of experience of Kokosing, Inc., one of the largest family-owned construction companies in the Midwest and Mid-Atlantic. We serve residential and commercial clients in Cleveland, Cincinnati, Columbus, and beyond. We are a fully insured and licensed Electrical Contractor committed to delivering safe high performance systems with top notch customer service.
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Reasons Why You Should Work With Us
  1. Our Reputation – with 20 + years in the solar industry and 70 + years in construction we are a stable, committed partner

  2. Our Team - passionate people with pride in their work who are well-trained, earn a living wage and employed by our company

  3. Our Results - our business strategy is to provide high-quality projects to position ourselves as a lasting partner

Services Offered

  • Installation
  • Solar Repair & Maintenance

Our team is full of passionate people with pride in their work who are well-trained, earn a living wage, and are employed by our company.

Workmanship Warranty

20 year workmanship warranty


Ohio Electrical Contractor License OH.EL 49109



Industry Certifications

  • Better Business Bureau
  • North American Board of Certified Energy Practitioners
  • Tesla Powerwall Certified



States Served