Solar Union

solarunion is silicon valley’s leading provider of premium solar solutions for homeowners, businesses and non-profits. our customers enjoy savings on their electricity bill from day 1 (guaranteed), with cumulative savings often in excess of $100,000. unlike traditional installers, we can install on any roof type—from composite shingle to clay tile, tar and gravel, wood shake, foam or metal—and construct ground-mounted arrays of any size. our designers and installers apply decades of experience to ensure each system is skillfully and carefully integrated to preserve the aesthetic beauty of our customers’ real estate while achieving maximum solar exposure and full electric offset. encouraging system ownership at highly affordable rates, versus leasing, we believe that if our customers own the roof, they should have the opportunity to own the system and fully monetize the savings and benefits provided—and our 25-year performance guarantee for parts, workmanship and kwh output ensures the