Clean Solar, Inc.

Clean Solar, Inc. is an award-winning residential and commercial solar installer based in San Jose, California. Recognized as one of the Bay Area’s leading solar companies, Clean Solar specializes in designing and installing custom photovoltaic systems tailored to each customer’s specific electricity needs. The company also offers battery storage solutions to help homeowners achieve greater energy independence from the grid.
A key differentiator for Clean Solar is its commitment to quality workmanship—backed by a 25-year workmanship warranty—and a unique 15-year production guarantee that ensures customers receive reliable returns on their investment. Financing flexibility is central to their approach; they offer $0 down loans as well as PACE financing options to make clean energy accessible.
Clean Roofing—a dedicated division—provides professional roofing services that complement solar installations. Community engagement forms part of Clean Solar's ethos; they donate $150 per installation to local charities in the customer’s name.
The company has received numerous awards for service excellence and maintains top ratings on platforms like Yelp, Angie’s List, Diamond Certified, and EnergySage. Their mission centers on making renewable energy affordable while giving back locally.