Energy Companies
28400 companies listed

Since 1975, homeowners in the San Diego, California area have trusted Action Air with all their heating and air conditioning needs, from AC repair to furnace replacement and everything in between. We have a commitment to our customers and strive to offer the highest quality services and products in…

We are a solar developer and installer for agricultural, commercial, industrial and utility scale markets.Our team is comprised of seasoned solar professionals and financial experts focused on one thing: delivering unmatched value to commercial, agricultural and utility customers interested in solar…

Photon Solar Power is a California licensed renewable energy services company engaged in the design, marketing and installation of solar photovoltaic and thermal systems as well as other renewable energy solutions to residential, commercial and governmental customers with offices in Escondido, CA. We…

Solar Symphony is part of a contracting family that has been serving Californians for over 40 years. Aaron Eriksson grew up in San Diego contracting with his dad and eventually went on to build large commercial construction projects. It was here that he met Solar Symphony co-founder Rob Smith.…

Smart Energy USA is one of the most experienced Solar Contractors in Southern, Central & Northern California, Since 2005 we have installed and serviced over 8,000 Solar Electric (Photovoltaic) systems, Solar Pool Heating and Solar Hot Water systems. We are Sunpower's Premier Dealer in California…

Palomar Solar is Southern California’s leading “boutique” solar energy installation company. We have a creative, solution-focused organization, uniquely suited to handle any installation challenge, ie: roof, ground, commercial solar; home, business or a church. We offer top quality…

San Diego, CA area based SolarscapeUSA is one of the premier solar power companies in the nation providing home and business owners with state-of-the-art solar technologies and quality design. Simply stated, with our proven experience, expertise and exceptional team, SolarscapeUSA offers residential…

A tech Corporation (A tech) is a consulting and construction company with extensive expertise based on direct project development and construction experience. A tech has been involved in projects from residential and small commercial installations to multi Mega Watt utility scale projects in the US…

Perk Solar specializes in residential, commercial, and non-profit solar panel installation services in San Diego County and beyond! With over a decade of solar PV and over 2 decades of electrical installation background we have meet many challenges in the past. Perk solar is passionate about…

If you are searching for a company that can offer you reliable solar services that come at reasonable rates, Cheatham Solar Construction is the right choice for you. Based in El Cajon, CA, we are well-known for our reliability and professionalism, and are sure to offer you a service that will impress…

Rancho Solar is a licensed electrical contractor specializing in high-performance solar pv systems. We design, finance and build residential and commercial installations ranging in size from 1 kW to over 250 kW. Locally owned and operated, we are based in Poway (San Diego County), CA.Rancho Solar was…

As advocates for this new and exciting renewable technology, we are constantly training our staff in keeping up with the latest National Electrical Code (NEC), local codes and techniques.BMC Solar installers have and continue to receive certified manufacturer training from a wide variety of solar industry…

Semper Solaris is inspired by the Marine Corp motto, Semper Fidelis, which means always faithful. As a former Marine, Kelly wants his entire solar company to reflect this excellence, inside the company and in customer’s homes. Semper Solaris was built on the military values of loyalty, duty, respect,…

Our team at Countywide Mechanical Systems specializes in the installation, service, and ongoing maintenance of commercial HVACR, plumbing, electrical, controls, and solar (commercial & residential). We take pride in being recognized as a leader for our impeccable service and high quality work.Ever…

Sunrun is the largest dedicated residential solar company in the United States. In collaboration with our certified partner network, Sunrun helps homeowners get solar energy that is perfect for their home and lifestyle, simply and quickly.We assess the best solar solution that meets a…

Sunline Energy launched in 2007 with one simple goal. We wanted to help the people of San Diego get the most out of their solar power investments. And over the years, this singularity of focus has paid off huge – both for us and for our customers.We have more 5-star Yelp reviews than…

Sullivan Solar Power provides quality solar power systems in San Diego, Orange and Riverside counties.PROFESSIONAL GRADEOur systems are built by state-licensed electricians with at least 5,000 hours of training.PERFORMANCE GUARANTEEDWe guarantee your customized system will produce as promised, or we…

Established in 1989, Solare Energy is one of the largest installers of solar energy systems in San Diego County. We have unmatched contracting experience in the design and installation of solar panel solutions such as photovoltaics (PV), solar water heating, solar pool heating, as well as energy efficiency…

Solaire Energy Systems is the trusted solar and HVAC company in San Diego. Southern California trusts us for services such as solar installations, heating and cooling repairs, and more. We’ve installed more than 1.000 solar installations and have over 20 years of industry experience. When you…

Home Energy Systems is a full-serviceSan Diego SolarCompany founded by Dr. Martin Learn in 2001. Dr. Learn is an MD and MBA, and board member of CalSEIA (California Solar Industries Association). He currently lives completely&off-grid in Julian, Ca. Needless to say, Dr. Learn is passionate…