• Summer is coming - and so are the high electric bills associated with keeping your house cool. That’s why we are excited to offer homeowners a deal as hot as the summer sun! Go solar with us in May and receive a $1,500 discount* plus have your system installed before July 31, 2019 - and in some cases sooner!  You’ll save big by producing your own clean, reliable energy, instead of relying on the utility with its rising prices, for your power. Plus your system will be installed in plenty of time to take advantage of the full, 30% Federal Tax Credit that is being reduced in 2020. Some exclusions apply, see below for all the details.

    • May not be combined with any other offer or promotion
    • No discount for systems under 3kW*
    • $750 discount for systems 3kW-5kW*
    • $1,500 discount for systems over 5kW*
    • Discount expires 5/31/19
    • Systems with ground mounts, electrical upgrades and additional roofing may take longer to install
  • Get Your Free Solar Estimate

    For Commercial quotes, please navigate to the "Commercial" tab.

  • Why SunPower by Stellar Solar?

  • Our 20 Year History

  • San Diego's Most Awarded Solar Company

  • Our Stellar Reviews

  • I started solar company research 4 years ago. I quickly canceled my research because all the companies pissed me off. It seemed like a complete scam/hustle. Then this year I started my research again. I plugged in the exact panels each company was quoting me. SunPower was off ALL the charts in quality, production and warranty/lasting production. Absolutely, by far the best product. But that's not my only criteria, I expect very good customer care. I've done your research for you. This company is your best option! Feel free to hit me up with any additional questions. This company is worth it!

    Scott G., Yelp 11/17/2018

  • Zac Dowell sales manager gave me a quote and price was excellent. Mario and his installation team did a fine job of installing the system and he really knows his stuff and job was neat and clean. These are the best people for solar panels and sun power are rated #1.

    Howard F., Yelp 5/2/2019

  • Zac helped me to install a 4kW system, and it has been working flawlessly. The best part was how smooth the whole process was, it only took about 3 weeks from start to receive permission from SDGE to operate. Zac helped every step of the way, everything was done right the first time and on time. I am definitely recommending Sunpower by Stellar to all my friends.

    H.M., Yelp 3/14/2019

  • Our Customers Speak

  • We are a SunPower Master Dealer, specifically certified by SunPower to install their high-quality, high efficiency solar panels. We are now installing the SunPower 415 watt panels, the highest wattage solar panels on the market, with the highest efficiency at 22.3%. So if you want the highest efficiency solar panel installed by the best solar company in San Diego, call us today.

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