Locally owned and located in San Francisco, Luminalt designs and installs solar electric and solar hot water systems in the San Francisco Bay Area. Founded in 2004, Luminalt’s focused and sustained commitment to the highest standard of quality and customer-satisfaction have made us the leading installer in the Bay Area, installing more solar in San Francisco than any other company.

Luminalt’s growth has been driven by client referrals. Unlike solar installers that use satellite imagery to design a system, Luminalt does a free comprehensive onsite solar site analysis before providing a turnkey solar solution. Our engineers work to understand the intricacies of each project, allowing us to give you an honest up-front cost that prevents costly change orders.

Luminalt’s philosophy guides every decision we make. At the core of that philosophy are our central company values: 

•  Installing superior quality solar systems that optimize efficiency and aesthetics, Offering the best customer service in the industry, Care and respect for our planet, our customers, and ourselves
• Improving our community and our environment through local, sustainable economic growth and innovative energy solutions.