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  • San Diego's Best Solar Company

  • SunPower by Stellar Solar is San Diego's original solar panel installer, installing residential and commercial solar panels in Southern California since 1998. Since then, we've installed over 12,000 rooftop and ground mounted solar panel systems on homes and businesses across Southern California. Our reputation as the best solar power company in San Diego is validated by us being voted "Best Solar Company" in the annual San Diego Union Tribune Reader's Poll 8 times in the last 10 years, including again in 2020. San Diego homeowners can rest assured that our solar energy consultants can answer any questions about solar to help in the decision-making process. Contact us today to schedule a quick, no-pressure virtual solar consultation.

  • I had a great experience with Stellar Solar. From the initial quote through final installation, Stellar was on top of things and kept me informed along the way. The installation and customer service teams were professional and prompt and the final product looks great. I just flipped the switch and the system is producing electricity!

    Thanks Dave G, Kent, and the rest of the Stellar Team.

    Colin S., Yelp - 2/11/2020

  • The SunPower team by Stellar Solar were amazing. Right from the start the sales rep (Erin Presley) was professional and knew her stuff. She was informative without being super pushy. I have electronic background and am adept at reading data sheets and found their product to be of the highest standard. I need this system to last me as long as I am in my home which is my forever home. The install team were also very professional and friendly. There were no issues and they were very easy to work with. The whole process start to finish was so much simpler than I thought it would be.

    Sheri B., Yelp - 6/15/2020

  • Wow! We reached to Connor Smith a few months back and he was very knowledgeable and transparent when it came to educating us about solar! We were sold! From beginning to end, communication was clear and precise. Jeff Warren our project coordinator was excellent and he stayed in direct communication with Peter Codallos over at Premium Roof Services! I highly recommend you reach out to Connor Smith at (760) 814-0932! I promise you will not be disappointed. The pictures speak for themselves

    Roberto C., Yelp - 4/24/2020

  • NBA Hall of Fame Center and Solar Evangelist Bill Walton Teaming Up With Stellar Solar

  • The San Diego native and resident who powers his home and electric cars with solar will work with us to spread the solar word to homeowners. Stellar Solar has teamed up with NBA Hall of Fame Center, solar advocate and San Diego native and resident Bill Walton to educate San Diego homeowners who have not gone solar on the economic benefits it can provide and inspire them to get a virtual solar quote to gauge what the solar potential of their home is, and how much money they can save every month.  

  • Certified Tesla Powerwall Installer

  • By going solar, you have made the move towards energy independence. By adding battery storage, you can bank the energy you produce for the times you need it most. Protect your home against planned SDG&E power outages and SCE Power outages with the Tesla Powerwall. The Tesla Powerwall is the premiere solar battery, providing a fully-integrated battery system for residential use. It boasts a state of the art rechargeable lithium ion battery, which allows power to be used for backup, time-of-use control and personal consumption. It's beautiful compact design, along with it's record-breaking capacity, makes it the most sought after solar battery on the market. 

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  • Solar Service & Maintenance

  • Being in business since 1998, that experience makes us well equipped to service and maintain solar systems of all varieties, from large ground mounts to rooftop systems, made up of panels of any brand. We provide solar panel, monitoring, and inverter service and maintenance to solar homeowners across Southern California. Whether your monitoring needs fixing, your system is under-producing, or just about any other issue, we can diagnose it and fix it quickly so you get back up producing and saving in no time.

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  • A-Series Solar Panels

    Introducing the worlds most powerful solar panels for your home or business

  • We now offer the SunPower® A-Series that provides the most powerful cell and highest wattage panels, including the world’s first 400W solar panels, part of the Equinox system with built-in microinverters. If you want the maximum possible lifetime savings and to generate more power using less roof space, then the SunPower 400W panels are for you. Click below to learn more.

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