Sunpower
ConstructionUnited States51-200 Employees
SunPower is a United States-based company in the construction sector that specializes in solar technology, services, and installation. It serves commercial and institutional clients looking to deploy on-site renewable energy solutions and manage energy generation. Operating at a mid-market scale, the company relies on a network of subsidiaries to support complex solar deployments. Cobalt Power Systems, SunPower’s Mountain View, California-based subsidiary and wholly owned unit, exemplifies its integrated approach to delivering solar projects. In June 2026, Cobalt Power Systems and Wunder Power completed the Waterfront Plaza installation in San Francisco, expected to generate about 349,000 kilowatt-hours of electricity per year. The project illustrates SunPower’s ongoing focus on sizable commercial solar deployments in California.