Revolutionizing the way the world is powered

Southern California's Leading
Solar Energy and Storage Provider

We partnered with SunPower® to ensure you will have an integrated solar system of the best components, engineered and tested for industry-leading production output and reliability. SunPower’s Commercial or Equinox® (residential) all-inclusive systems ensure component compatibility and eliminate efficiency drains. Use of a single manufacturer covers every component under a single manufacturer’s warranty, installed by Southern California’s top solar installer with our own full-coverage workmanship warranty. We take the worry out of your energy production. LEARN MORE

Mission Statement


Join our mission to bring clean, reliable solar energy to homes, businesses, manufacturing, and commercial properties throughout Southern California. You’ll partner with the top team of design, installation, management, support, and technology experts. Take the first step today to save money, ensure energy security, claim independence over utility rate changes, and reduce the carbon footprint of your home or business.


Why Choose HES Solar?

The HES Advantage

Mission Statement


We are continuously given the greatest endorsement possible: referrals from customers satisfied with the HES Solar process and results. We’re proud that the majority of our business is from word-of-mouth, because a satisfied customer says more than we ever can. To reward those who help us grow we have developed a referral program. If you would like to become an HES Solar advocate to help us on our mission and gain commission bonuses, please sign up to our HES Solar app and become a part of the growth of renewable energy use from San Diego County to Orange County to Riverside County to Los Angeles County

what our customers are saying...

Commercial solar system with Tesla Megapack ESS

Established in 2001 when a privately-owned solar power plant was a project not a proven investment, HES Solar’s innovative approach to converting solar technology advancements into customer benefits has built one of the most highly-respected and successful solar design and installation companies in Southern California. Our strong relationships with top solar equipment manufacturers make us the right partner for businesses and homeowners ready to lower their electricity costs, increase their energy independence, and effortlessly shrink their carbon footprint. 

top commercial and residential solar installer in San Diego

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HES Solar places safety as our highest priority, and that extends from our employees to our customers, to anyone else we may potentially be in contact with through the course of business. Along with the safety procedures we adhere to in the normal course of our work and projects, we have instituted several safety protocols for all of our employees during these times of vigilant public health precautions due to COVID-19. 

Our employees are given temperature checks each time they enter the office, and office visits are only allowed when necessary. 

We’ve instituted remote working for all of our employees who are able to perform their job duties at home. Meetings are done through virtual meeting rooms. 

Field employees maintain a six-foot distance between themselves and fellow employees, customers, vendors, and all others unless unavoidable. 

Masks are required whenever interacting with fellow employees, customers, or the public and whenever social distancing is not possible. 

To ensure these procedures can be met, employees have been provided with face masks or face coverings, eye protection, gloves (as necessary), and foot coverings (as necessary). 

To help ensure frequent sanitizing, employees have been provided sanitizers in the form of gel, liquid, and wipes, antibacterial soap, and paper products for cleaning such as tissues and paper towels. 

Robert Laverty

Senior Energy Consultant, Residential

Robert Laverty joined the HES team in the summer of 2018, bringing his ten years of solar design experience and his Bachelor’s degree from the University of Puget Sound with him. Robert is dedicated to finding solutions to help families produce and store electricity in order to reduce their reliance on grid power as well as help reduce their household’s carbon footprint. Robert’s experience as a newspaper editor as well as his involvement with the sustainability-focused Rocky Mountain Institute drives him to constantly seek out innovative ways to meet energy needs through renewable resources as well as helps him share those ideas with Southern California homeowners. When not at work or volunteering time with his church or community, Robert spends time with his wife and two sons or pursues his passion of fly fishing.
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