Solar Installation Company Serving Santa Rosa, Sonoma, and Northern CA

We have designed and installed more than 3,000 solar systems and 500 battery systems since 1998.  

Electric Lic #1030733

About Soleil Solar

19 Years Experience


We have been designing and installing solar projects for 19 years and are a NABCEP certified solar installation company.  We provide solar installation and solar servicing in Santa Rosa, Petaluma, Sonoma, and throughout Norther California.  We have extensive experience with servicing and roofing and can support you on the installation of your solar system and can support your reroof.  

Premium Quality


We install the highest quality solar components available today,  We are experts in microinverters, AC Modules, energy storage systems, and building integrated photovoltaic (BIPV) systems.  

Outstanding Workmanship


We are here to serve you and guarantee outstanding satisfaction!  We have a long history of pleasing our customers, and take the time to make sure the solar array is installed beautifully.   We take pride in providing the highest quality electrical installations, solar installations, and electrical engineering.

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Soleil Solar and Engineering

3928 New Zealand Ave. Santa Rosa, CA 95407