See How Much You Can Save On Your Monthly Energy Bill in Just a Few Minutes
New Solar Programs Designed to Offset the Expired Tax Credit!
The Federal ITC is history, but Solar Optimum continues to deliver exciting options engineered to help offset the expired tax credit. Get Energy Peace of Mind™ with Solar Optimum!
UP TO 35% SOLAR INCENTIVES ARE AVAILABLE!
Solar Optimum now offers an exclusive full-term prepaid lease with a pathway to ownership.
Currently only available in California
CASH & FINANCE
Own your solar system and battery storage with cash or finance for as low as 2.99% (subject to credit approval)
**Limited-time only and restrictions may apply. Special promotions expire July 31, 2026. Offers and products are subject to change. Promotions may not be combined. $0 Down and new programs designed to offset the solar federal tax credit apply to lease PPA and prepaid programs only. All offers, including Prepaid program, are only currently available in CA.
Earn $500 Cash when you Refer-a-Friend to Solar Optimum for solar and a full re-roof.
A Solar Partner You Can Trust.
Going solar is a big decision — which is why it’s important to choose the #1 solar company in California. We are proud to be a top-rated solar installer with thousands of 5-star customer reviews and numerous awards and certifications under our belt. When it comes to choosing the best solar company, Solar Optimum is the #1 choice.
Best Solar Installer in L.A. 14 Years in a Row
The Los Angeles Daily News has named Solar Optimum the ”Best Solar Installer” for the 14th consecutive year, an award no other energy company has ever achieved in the Los Angeles area.
5X Solar National Installer of the Year
For five consecutive years, Solar Optimum has been named National Installer of the Year. Solar Optimum’s President and CEO said: “It’s a great honor for us to receive this award. We work extremely hard to remain the #1 solar company and to ensure we deliver the best products and service as possible.”
2025 Solar Power World Rankings
For the 5th Year in a Row, Solar Optimum Named #1 California Residential Solar Contractor EPC by Solar Power World Magazine. Read the article >>
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