Ambrose Solar of California

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About Us

Clear solar savings, local service, lasting reliability.

Ambrose Solar is a Vacaville based solar company founded in 2013 that specializes in residential and commercial solar and energy storage solutions for Solano County and nearby communities. The company offers end to end services including site evaluation, system design, permitting, installation, and long term monitoring, and installs high quality equipment from leading manufacturers such as SunPower and Tesla Powerwall to help customers reduce energy bills and increase resilience during outages.

Ambrose Solar emphasizes customer education, clear pricing, and durable workmanship backed by long term warranties and local service; the team guides owners through financing options and insurance, and provides personalized proposals that reflect each property and energy goal. As a locally rooted business Ambrose maintains industry certifications, a track record of community engagement, and responsive maintenance support so homeowners and businesses can confidently transition to clean energy

Recent Work

143 Fox Hollow Circle ,Vacaville, CA, US

143 Fox Hollow Circle , Vacaville, CA, US
  • Residential/Commercial
  • Residential/Commercial: Residential
  • Solar Panel

1737 West 3rd Street ,Santa Rosa, CA, US

1737 West 3rd Street , Santa Rosa, CA, US
2
  • Residential/Commercial
  • Residential/Commercial: Residential
  • Solar Panel

Customer Reviews

See what our customers are saying — click any logo to read our reviews on that platform.

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Alan Grau — review for Ambrose Solar
Stephanie in utilities went well beyond the call of duty securing PGE SGIP payment. Bri did a good job as our project coordinator Carson we dubbed Superman, responsive to our questions, problems. He is very conscientious and professional; truly awesome. Mark and Cameron thoroughly explained the system to us taking as much time as needed for our many questions. Adam in sales was very personable, friendly and projected confidence in the company. Ivan did a super job patching the drywall. He worke... Read more
Ambrose Solar response
Response from Ambrose Solar8 days ago

This kind of feedback means a lot. We’re so glad our team members could help you through the process, keep the project on track, and take the time to explain the system and answer all your questions. We’ll share your notes with everyone involved, including the installers who put in the long day. Really appreciate you choosing us.

Janine Weber — review for Ambrose Solar
Ambrose was Wonderful!! My Tesla Solar battery failed. I had purchased it from a company that had went out of business, and didn’t know what to do, so I called Tesla. Tesla gave me their list of companies that could help me, and I called Ambrose as they were listed as a “Premier Installer” for Tesla. From my first phone call to Ambrose speaking to Justin, he took it from there, and kept me updated along the way. He handled all the communications with Tesla regarding the warranty, and my new bat... Read more
Ambrose Solar response
Response from Ambrose Solara month ago

Janine, thank you for choosing Ambrose Solar! We’re thrilled Justin made your Tesla solar battery warranty replacement as seamless as possible, from coordinating directly with Tesla to keeping you informed throughout the process. We’re also glad Jo and Arnulfo provided prompt, professional installation and helpful explanations along the way. Your trust means so much to our team, and we look forward to assisting with any future solar or battery storage needs!

Michael Newton — review for Ambrose Solar
Had a lengthy and educational meeting with Jon from Sales. The whole process was within the timeline they setup. We hit a few snags but I think it’s stuff I would have encountered with any solar company. The end result: my PG&E bill has been cut by 90%, and I’m hoping with a few tweaks we can get close to 100%. When I have encountered issues the customer service has been excellent. I would definitely recommend Ambrose.
Ambrose Solar response
Response from Ambrose Solara month ago

Michael, thank you for recommending Ambrose Solar! We’re glad Jon provided an educational solar consultation and that your installation stayed on schedule despite a few challenges along the way. Cutting your PG&E bill by 90% is an outstanding result, and our customer service team looks forward to helping you fine-tune your system for even greater energy savings. We truly appreciate your trust in Ambrose Solar for your home solar installation and ongoing support.

Mat Brooks — review for Ambrose Solar
This is a great company that delivered exactly as promised on our solar installation. Mark S, Hermelinda M, Pat A, and Casey C were fantastic—they patiently worked through all of my questions and concerns. The installation crew arrived right on time, worked quickly, and left everything spotless. Their attention to detail was impressive, even painting the electrical conduit to perfectly match our existing house color. Communication was stellar; I always knew exactly what to expect each day. Highl... Read more
Ambrose Solar response
Response from Ambrose Solara month ago

Thank you, Mat! Ambrose Solar is thrilled that your solar installation was completed exactly as promised. We’re glad our team was able to address your questions and keep you informed throughout the process. It’s wonderful to hear that our installation crew arrived on time, worked efficiently, left everything spotless, and carefully matched the electrical conduit to your home. We truly appreciate your trust and recommendation!

Joan Mah — review for Ambrose Solar
Cameron from Ambrose Solar is the best! He reviewed my solar panel system with me to ensure that I was maximizing my savings. He was patient in answering all my questions. Thanks Cameron for your excellent service and advice!
Ambrose Solar response
Response from Ambrose Solar2 months ago

Thanks for your review Joan.

Frequently Asked Questions

We are trusted in Solano County because we provide top-quality solar panels and energy storage systems. Since 2013, our commitment to customer satisfaction and sustainable energy solutions has set us apart. We offer financing options and manage every project step to ensure peace of mind and energy independence.

We offer comprehensive solar solutions in Vacaville, including residential and commercial solar panel installations, battery storage systems, and ongoing maintenance services. Our team is dedicated to providing sustainable energy options tailored to your needs.

We provide financing options to help make transitioning to solar energy more accessible for our clients. Our team works to ensure affordability and to guide you through the available financing solutions best suited for your solar project.

We are actively involved in the Solano County community by providing local homeowners and businesses with sustainable energy solutions. Our commitment extends beyond installations as we engage with the community to promote energy independence and environmental responsibility.

Our unique approach involves providing customized solar and battery storage solutions that cater specifically to California homeowners' needs, accounting for local utility rates and environmental factors. Our expert guidance ensures clients receive the most effective energy solutions available.