Semper Solaris – Orange County Solar and Roofing Company

#1 Trusted Solar Company in Orange County

We also serve Bakersfield, Chico, Fresno, Inland Empire, Los Angeles, Monterey, Palm Springs, Riverside, Sacramento, San Diego County, and San Francisco

Find out about our zero-down solar solution

Get a Free On-Site Energy Analysis

Semper Solaris Roofer in San Marcos

Enlist the roofing experts

Why wait until your whole roof needs to be replaced? Repair it now before the damage spreads!

Go solar in 3 easy steps

Energy Use & Site Analysis

Our friendly representative will visit your location, provide helpful tips on energy use, crunch the numbers on your usage and determine the best way to deploy your solar array to save you the most money.

Preparation and Installation

We take care of all plans, permits, and engineering and then our skilled technicians will arrive to install your system in just a few short days. We specialize in perfection.

Power on and Enjoy

All of our systems come with easy performance monitoring. You can just sit back, relax and enjoy as your savings rocket sky high.


Veteran Owned Semper Solaris Supports Our Military


“We are incredibly happy with the results and have immediately witnessed the cost savings. We can’t tell you how happy we have been with this entire process.” – Dan & Tracy Jackson // Semper Solaris Customer

Go green with Orange Country Solar to cut your costs big time

What Orange County Solar is All About

Orange County is known for its beautiful beaches and fantastic weather. With over 3 million people calling it home, and over 42 million visitors each year, Orange County is a hotspot for innovation, industry, and fun. Within all of this gorgeous landscape and world-renowned businesses is a growing local population in need of solar power. Orange County residents use over 7 billion kWh of energy, often paying hundreds of dollars a month in utility bills. Local and veteran owned Semper Solaris can help you save money on your utility bills and go green at the same time!

Time to Go Solar is Now

The Orange County climate is perfect for solar energy production, averaging 278 sunny days per year. Over the past several years, it has become abundantly clear that solar energy is the way of the future. The solar power industry is great for California’s economy. Along with saving families thousands on bills, the solar industry in Orange County creates thousands of jobs each year. Many cities in Orange County are providing solar guidelines and incentives to encourage residents to switch to solar panels, helping California preserve its beautiful coastline while benefitting the lives of millions of families. Even big companies are going solar, taking initiative in the movement to have a more environmentally friendly society.

As solar energy grows in popularity, the prices have actually dropped significantly. For Orange County families, the time to go solar is now. Solar panels on your home means less money on your utility bills and more money in your wallet. You’ll start seeing the savings on your first bill. It gets better—the state and the federal government offer incentives to make energy efficient upgrades to your home.

Why Go with Semper Solaris?

Semper Solaris is a local Orange County solar company dedicated giving you the best solar panels. We also partner with SunPower, the manufacturer of the best solar panels. SunPower panels have an industry leading 25-year warranty and top of the line Maxeon Cell Technology. SunPower solar panels produce 70% more energy over time than any other panel on the market. SunPower also recognized Semper Solaris as the Residential National Dealer of the Year, making Semper Solaris the best installer for your SunPower panels. Semper Solaris has gained recognition for our quality customer service and solar energy knowledge. Check us out on Yelp, to see our 5 star reviews!

Solar Panels Positioned Perfectly on clay Tile Roof

Semper Solaris – Orange County Solar and Roofing Company

1701 East Edinger Avenue Suite H1
Santa Ana, CA. 92705
(714) 831-3221

We proudly serve these cities in Orange County: Aliso Viejo, Anaheim, Brea, Buena Park, Costa Mesa, Cypress, Dana Point, Fountain Valley, Fullerton, Garden Grove, Huntington Beach, Irvine, La Habra, Laguna Beach, Laguna Hills, Laguna Niguel, Lake Forest, Los Alamitos, Mission Viejo, Newport Beach, Orange, Placentia, San Clemente, San Juan Capistrano, Santa Ana, Seal Beach, Tustin, Westminster, and Yorba Linda.

Average Rating:
Total Number of Reviews:
  • February 6, 2017
    Adriel B
    This is an excellent company. I am pleased with the sales, service and product in all respects. I feel I can recommend this company over all the other companies I had quote my installation. I bought my Sunpower panels.
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Connect With Us
Corporate Office
Semper Solaris – San Diego Solar and Roofing Corporate Office
1805 John Towers Avenue
El Cajon, CA. 92020
PHONE: (619) 357-4142
Contractor's license: #978152

Semper Solaris – San Diego Solar and Roofing Company
3111 Camino Del Rio North Suite 400
San Diego, CA. 92108
(619) 432-4222

Semper Solaris – Los Angeles Solar and Roofing Company
10713 Norwalk Blvd.
Sante Fe Springs, CA 90670
(213) 634-4313

Semper Solaris – Orange County Solar and Roofing Company
1701 East Edinger Avenue Suite H1
Santa Ana, CA. 92705
(714) 831-3221

Semper Solaris – Bay Area Solar and Roofing Company
2505 Amaral Court
Hayward, CA 94544
(650) 727-9272

Semper Solaris – Inland Empire Solar and Roofing Company
1218 Spring Street
Riverside, CA. 92507
(951) 900-3970

Semper Solaris – Bakersfield Solar and Roofing Company
3600 Pegasus Drive Unit #3
Bakersfield, CA 93308
(661) 577-4888

Semper Solaris – Palm Desert Solar and Roofing Company
77725 Enfield Ln #210
Palm Desert, CA 92211
(760) 263-3366

Semper Solaris – Fresno Solar and Roofing Company
(559) 529-6560

Semper Solaris – Sacramento Solar and Roofing Company
(916) 288-9211

Semper Solaris – Monterey Solar and Roofing Company
(408) 805-3626

Semper Solaris – Alpine Solar and Roofing Company
(619) 773-0002