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 maximum realization of economic value. We are Diamond Certified, and recognized by EnergySage—the nation’s leading online marketplace for solar—as one of the “Best Local Solar Installers in the US in 2016.”
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The SolarUnion annual revenue was $6 million in 2026.
Ivan la Frinere-Sandoval is the CEO of SolarUnion.
7 people are employed at SolarUnion.
SolarUnion is based in San Francisco, California.
The NAICS codes for SolarUnion are [23, 23713, 237, 2371].
The SIC codes for SolarUnion are [162, 16].