As the only premium Diamond Certified Bay Area solar company in the Silicon Valley and Bay Area, SolarUnion knows how to empower you. We have handled thousands of jobs throughout California and offer solid performance guarantees for parts, workmanship, and of output for 25 years. This means that our solar developers offer a truly turnkey solution for years to come. If your system underperforms, we will fix, labor and parts included, at no cost to you, guaranteed, for 25 years.

Contact SolarUnion today at (888) 815-6633 to talk with Bay Area solar installers about making the switch to solar!

We believe that solar energy is not only the clean, reliable energy source of the future, but of the present.

Our functional, timeless designs not only ensure that your home looks beautiful, but that you save on your monthly energy costs for years to come. Our talented technicians at our San Francisco solar company know how to create customized solutions using the highest quality parts and comprehensive services. From inspecting your roof, installing your photovoltaic (PV) panels, and maintaining your energy system for years to come, we are a full-service company you can trust.

• Our San Francisco solar installers provide a wide range of solar services, including:
• Solar panel installations
• Solar readiness audits
• Solar roof inspections
• Electrical panel upgrades
• Solar EV charging station installations

How Does Solar Work?

Simply put, solar energy systems allow you to save money by generating your own power and selling excess power to your utility company at a markup, lowering your annual costs by hundreds if not thousands of dollars each year. Best of all, with flexible payment structures that allow you to pay for your panels as you use them, solar is now more affordable than ever.

To learn more about how solar systems work or to schedule an estimate, call our solar installers in the Bay Area today at (888) 815-6633.