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Company Background

Regrid Power was founded in 2002 by Tom McCalmont and Darlene McCalmont with a passion for great customer service and clean solar power. As word has spread about Regrid Power’s high quality installations and delighted customers, the Company has experienced remarkable growth and is now one of California’s largest solar companies.
Darlene and Tom McCalmont

Regrid Power is the first solar company in California to earn both the distinctive Diamond Certified mark of quality contractors and the industry’s respected NABCEP certification of PV installers (five engineers on staff have earned the credential, including Tom McCalmont as a charter certificant and Darlene McCalmont, the first woman certificant in California).

As Regrid Power’s reputation has spread, we have expanded from our original office in Campbell, California to additional offices in Fresno (2005) and Richmond (2006). Read more about our quality installations and legendary customer care in the independently scored Diamond Certified report.

The adoption and use of solar electric systems is increasing at every level – residential, commercial, and non-profit. The market for solar systems and services is expected to grow at more than 50% per year! Regrid Power is delivering state-of-the-art, cost-effective solar solutions today into this vital market

Regrid Power, Inc. holds the following contractor licenses in the State of California (lic no. 865730): C-46 solar, C-10 electrical, B general building, and A general engineering. Regrid Power delivers full solar services, including design, installation, project management, and service to customers throughout Northern and Central California.