Here are listed many of the developers, installers and other renewable energy companies in California

Sea Bright Solar – https://www.seabrightsolar.com/ – Sea Bright Solar brings together the 3.5 decades of product knowledge provided by SUNPOWER and company’s own 18 years of service in the industry to bring you the best solar energy service on both coasts. Sea Bright’s systems are backed by the ONLY home solar warranty to cover your whole system (not just the panels). That means you never have to wonder which company you can depend on. Sea Bright Solar has become well known for offering exceptional solar system design and installation services to both residential and commercial customers.

Renova Energy Corp. – https://www.renovaenergy.com/ – Renova Energy, Coachella Valley’s leading solar installation company, is an award-winning, employee-owned company with expertise installing solar systems and batteries that withstand harsh desert conditions and produce maximum savings.

NRG Clean Power  – https://nrgcleanpower.com – NRG Clean Power is California’s leading energy efficient provider, with over 30 years of superior customer service. NRG is a total home performance company devoted to sustainability and energy efficiency. NRG Clean Power believes the future is clean, renewable energy and with your help we are committed to creating it together.

Terra‐Gen – https://www.terra-gen.com/ – Terra-Gen’s development and M&A efforts are focused on the wind, solar, and energy storage sectors. Since ECP’s acquisition in late 2015, Terra‐Gen has grown contracted development and operating capacity by over 1,200 MW and is positioned for continued growth. Prior to the ECP acquisition, the Terra-Gen team developed, constructed and financed the 1,547 MW Alta Wind Energy Center. Today, Terra-Gen has a 3+ GW wind, solar and battery development pipeline in addition to currently contracted development projects. Terra‐Gen is one of the few developers positioned in California for wind development.




Semper Solaris – https://www.sempersolaris.com/ – Best Solar, Battery Storage, HVAC & Roofing Company in San Diego, Semper Solaris is inspired by the Marine Corps motto, Semper Fidelis, which means “always faithful.” Semper Solaris was built on the military values of loyalty, duty, respect, selfless service, honor, integrity, and personal courage.

Elevation – https://www.poweredbyelevation.com/ – Elevation is one of the country’s fastest growing companies. Elevation’s team actively installs in five states and offers select energy services across the country. In 2020, Elevation acquired Curb Energy to add smart energy monitoring technology to its Whole Home solution. The unique combination of solar, energy efficiency, and energy monitoring technology now provides homeowners with the most complete solution for smarter home energy.

California Solar Electric (CSE) – https://www.californiasolarelectric.com/ – California Solar Electric (CSE) works towards its goal of positively impacting Southern California’s energy future by focusing on each and every CSE customer’s happiness with their choice to go solar. Years after installation, the company strives to have its customers to be as excited about their solar system as they were the day installation was completed. CSE believes integrity in what they propose, high quality installations,  long-term system reliable service, and the safety of all workers and clients are the key to achieving this level of customer satisfaction.

Here are listed many of the developers, installers and other renewable energy companies in Texas

OCI Solar Power – https://ocisolarpower.com – Headquartered in San Antonio, Texas, OCI Solar Power develops, constructs, finances, owns, and operates solar PV facilities, specializing in utility and distributed generation solar projects.

Texas Solar Power Company (TXSPC) – https://www.txspc.com/ – Located in Austin, Texas, TXSPC specializes in general and specialty construction and design, sales and installation of solar electric equipment, energy efficiency and deep retrofits, and holistic energy management for commercial, institutional, governmental and residential customers.

Cielo Wind  – https://www.cielowind.com – For over 25 years, Cielo Wind have had a singular focus on building and operating quality wind power projects that respect land owners, minimize impact on the environment, and maximize wins for the community.

KOSMOS SOLAR – https://kosmossolar.com – Based in Arlington, San Antonio, & Central Texas, Kosmos Solar specializes in catering to the energy requirements of residential, as well as, commercial consumers, offering them reliable, cheaper and greener energy solutions with our top notch solar panel installations. Known for our honesty and integrity, coupled with top quality products and services, we are the go-to resort for people living in Arlington, and other major destinations around Texas, for their solar energy needs.

Texas Green Energy – https://www.txgreenenergy.com/ – Texas Green Energy was founded in 2007 in College Station, Texas. The Company’s vision is to make solar power commonplace in the state of Texas and throughout the Americas.

Aztec Renewable Energy – https://aztecwindsolarpower.com – The President of Aztec Renewable Energy, Inc. discovered Solar Power and Home Wind Turbines through the U.S. Department of Energy in 1999 and began advocating to Texas Cities, Texas Capital, Public Utility Commission and 83 cooperatives.

O3 Energy – https://o3energy.com – The mission at O3 Energy is to provide clean energy generation for the commercial and utility clients who want to capitalize on this modern technology. O3 Energy specialize in developing, financing, constructing, owning, and operating solar and wind energy generation facilities.

Longhorn Solar Corporation – https://longhornsolar.com/ – Longhorn Solar is one of the best solar installers in Texas – providing the best products at the best price, installed by the best team in the industry. Award-winning solar panel installer in Austin, Dallas, and San Antonio. Longhorn Solar launched in 2009, installed over 2,100 systems, surpassing 91,000,000 kWh of total energy produced since the first system went live. Their vision is to see solar on every rooftop in Texas.




American Made Solar and Wind – https://www.amsolarandwind.com/ – A sustainable housing and quality green energy solutions provider in South Texas and the Rio Grande Valley.

Quaise Inc. – https://www.quaise.energy/ – Welcome to Quaise. Quaise is unlocking supercritical geothermal energy everywhere and developing the enabling technologies to unlock this energy source on a global scale. Drilling technologies to reach down to 20 km below the surface and place this energy source within the reach of all humanity. Reservoir technologies to safely and predictably release this energy with the power densities of fossil fuels. Scalable to 30 terawatts by 2050 to eradicate energy poverty throughout the world. Without emissions to stabilize our atmosphere and the worsening effects of global warming. More robust to fires, floods, droughts, and hurricanes. More efficient in land use to preserve the unbuilt natural space. Less reliant on transmission infrastructure and geopolitically sensitive fuels. Accessible to all to ensure energy security for every nation on the planet.