Top Solar Energy Companies (250)

JM OLIVER INC is a family-owned business that has provided HVAC, Electrical, Plumbing, and Home Remodeling services for 55 years to customers in Delaware County, Chester County, parts of Montgomery County, South Jersey, and North Delaware. Known as a 'Golden Rule company,' they emphasize a supportive work environment and consider their employees to be their most valuable asset.

Good Carbon Co. is a vertically integrated real-estate and energy development company focused on decarbonizing buildings and creating affordable, lower-impact living spaces. Its engineers, architects, and analysts design and construct net-zero retrofits, including insulation, efficient windows, air sealing, electrification, and renewable-energy systems. The company also develops and manages properties, integrates solar, wind, geothermal, and EV charging, and serves residential and...

SunCommon is a Certified B Corp and leading solar and battery installation company serving Vermont and the Hudson Valley of New York. Its mission is to break down barriers to clean energy and use its business as a force for good. The company provides residential, commercial, and community solar solutions, focusing on a triple bottom line of people, planet, and...

Raynor Services is a family-owned and operated contractor based in Mount Holly, New Jersey, providing comprehensive electrical, HVAC, solar, and generator installation and maintenance services for residential and commercial clients. With over 30 years of experience, the company is committed to delivering high-quality, energy-efficient solutions, professional customer service, and reliable technical expertise to the South Jersey region, ensuring safety and...

Our mission is to make the world a better place, one solar panel system at a time. We are energy pioneers, and see each system we design and install as a way of making not only our clients’ lives better, but as moving society as a whole in a positive direction. Solar Gain’s top priority is and always will be...

SunRaise Capital is a financial services firm focused on residential solar, acting as a central alignment layer that unifies capital providers, installers, and homeowners through a technology platform. Their mission is to provide affordable renewable energy options and streamline solar financing processes.

El Paso Electric is a Texas-based public utility company that provides reliable and affordable electricity to business and residential customers through generation, transmission, and distribution in west Texas and southern New Mexico.

SolarCare is a French B2B solar-energy company focused on renovating, installing, maintaining, and operating photovoltaic power plants. It serves professional clients and seeks to become a national reference for photovoltaic plant renovation and maintenance, using a multi-local model with agencies in Lyon, Montpellier, and Toulouse. The company employs photovoltaic technicians and handles renovation and maintenance projects across existing solar facilities...

Tigo is the worldwide leader in flexible module level power electronics (MLPE) with innovative solutions that significantly enhance safety, increase energy production, and decrease operating costs of photovoltaic (PV) systems. Tigo’s TS4 platform maximizes the benefit of PV systems and provides customers with the most scalable, versatile, and reliable MLPE solution available. Tigo was founded in Silicon Valley in 2007...

Clean Power Research® is advancing the energy transformation through cloud software that informs, streamlines and values energy-related decisions and processes for utilities, energy professionals and consumers. We’re focused on expanding our market reach and impact with new software technologies that help solve the energy industry’s problems. Recognized by BuiltIn Seattle as "Top 100 Best Places to Work in Seattle” and...

GRID Alternatives is a national nonprofit dedicated to advancing economic and environmental justice by providing underserved communities with access to affordable solar power, clean mobility, and energy storage. They focus on reducing energy costs for low-income households and creating pathways to sustainable careers through comprehensive workforce development and job training in the renewable energy sector.

Optiv Energy is a renewable energy services provider focused on the electrification of everything to enhance sustainability and energy security. The company emphasizes shared ownership, technical competency, open communication, and reliability in its operations.

Resonant Energy exists to create coalitions that empower people to plan, finance, and build clean energy projects and put communities in control of their own energy. We believe that clean, affordable energy is a right, not just for those at the top, but for 100% of people.

NextEra Energy Resources develops, owns, and operates energy infrastructure across America, serving utilities, public power providers, businesses, communities, and landowners. Its portfolio spans utility-scale renewables, battery storage, wholesale and retail energy, natural gas generation, nuclear power, energy analytics, and consulting, delivering reliable, low-cost electricity while supporting economic growth, resilience, and the transition toward a sustainable energy future for diverse customer...

Tandem PV is a Silicon Valley-based solar technology company founded in 2016. It specializes in developing and manufacturing high-efficiency perovskite-silicon tandem solar panels designed to significantly increase power output and reduce overall costs compared to traditional modules. The company's mission is to restore American leadership in clean energy by bringing groundbreaking solar technology from the lab to high-volume, utility-scale deployment.

Pure Power Engineering is a premier engineering firm specializing in the design and engineering of commercial and utility-scale solar photovoltaic (PV) systems and energy storage solutions. The company provides comprehensive electrical, structural, and power engineering services, supporting projects from initial feasibility studies through construction. They are recognized as a leader in the solar + storage industry, delivering high-profile, constructible drawings...

Freedom Solar Power is a leading full-service solar installation company providing turnkey solar solutions for residential and commercial markets. Based in Austin, Texas, they offer end-to-end services including site evaluation, design, permitting, financing, and installation of solar panels, backup battery storage, and EV charging stations across states such as Texas, Florida, Colorado, Virginia, and North Carolina.

We primarily focus on Asset Management, Operations and Maintenance (O&M), Revenue/Business Management, Contracts Management (Document Intelligence) and Compliance Management with tailored Agentic AI orchestrated workflows to streamline customer business processes

Lifetime Quality Roofing and Storm Restoration, LLC is an award-winning provider of residential and commercial roofing, siding, gutter, and exterior services with lifetime warranties. Operating since 2015, the company serves homeowners and businesses across multiple states, including Ohio, Pennsylvania, Florida, North Carolina, Tennessee, and Texas, specializing in expert roof installations, repairs, and insurance-covered storm restoration.

Drift is the only energy retailer that powers businesses with 100% green energy, 100% of the time. We seek to electrify the world with 100% green energy. All-day. Everyday. So we built Drift 100 to deliver an uninterrupted supply of green energy with our unique mix of locally-sourced solar, wind, and run-of-river hydro. Our technology matches every unit of green...