Top Solar Energy Companies (229)
Beyond Reach Labs develops deployable solar-array infrastructure for space. Its lightweight, compact arrays are designed to expand to large areas in orbit and deliver orders-of-magnitude more power per launch, addressing the energy requirements of next-generation orbital data centers, lunar outposts, and other high-power space infrastructure. The company focuses on simplifying, manufacturing, and validating large deployable structures and their mechanical systems...
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.
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As an energy efficiency and facility solutions provider, we have successfully taken on projects of all sizes, in a variety of industries and sectors. By combining our resources, we are now positioned to expand our capabilities even further. No job is too big or too small. Whether you’re trusting us to oversee a major construction project from start to finish...
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Alpha Omega Construction Group, Inc. is a family-owned and operated residential and commercial general contracting company specializing in roofing, siding, and gutter solutions for homeowners and businesses across the Southeast. With over two decades of experience, they provide award-winning home improvement services, including solar and skylight installations, focusing on high-quality workmanship and reliable, industry-leading solutions for their clients.
Aga Khan Rural Support Programme (India) (AKRSP(I)) is a non-denominational, non-government development organization and a programme of the Aga Khan Development Network. It works as a catalyst for rural development, empowering marginalized communities and women through agriculture, climate resilience, livelihoods and enterprise, financial inclusion, natural-resource management, and community institutions across Gujarat, Madhya Pradesh, Bihar, and Maharashtra, while strengthening local governance...
Eternal Sun Group is a global leader in solar module and cell testing technology, manufacturing solar simulators for measuring the performance and reliability of PV modules.
Sunworks, Inc. (NASDAQ: SUNW) is a premier provider of high performance solar power systems. We are committed to quality business practices that exceed industry standards and uphold our ideals of ethics and safety. Sunworks continues to grow its presence, expanding nationally with regional and local offices. We strive to consistently deliver high quality, performance oriented solutions for customers in a...
Moss is a national, privately held construction firm that provides design/build, general construction, and construction management services for commercial, residential, and institutional projects, with a strong focus on renewable energy.
REC Group is an international pioneering solar energy company founded in 1996, dedicated to empowering consumers with clean, affordable solar power. As a vertically integrated solar panel manufacturer, it produces silicon materials for photovoltaics and develops comprehensive solar energy solutions. Headquartered in Singapore, REC focuses on delivering high-quality, sustainable energy products to a global market.
McNaughton-McKay Electric Company is a 100% employee-owned wholesale electrical distributor specializing in products and solutions for the industrial automation, commercial, and construction markets. Founded in 1910, the company operates over 60 locations across nine U.S. states and Germany. They focus on delivering high-tech industrial solutions, solar energy products, and electrical supplies to help businesses optimize performance, growth, and profitability.
Founded in 1996, Kinematics is a global leader in precision motion control solutions, specializing in the design and manufacture of slew drives, slew rings, and actuation technology. With a strong focus on renewable energy, the company provides critical engineered systems, sensors, gears, and controllers that maximize the efficiency of solar installations and other mission-critical systems in demanding environments worldwide.
Distributed Sun (DSUN) is a renewable energy services provider and solar developer founded in 2009. The company develops, constructs, finances, and operates commercial, community, and utility-scale solar projects and distributed generation. It specializes in integrating solar solutions with adjacent technologies, such as energy storage and microgrids, and provides tax equity syndication to help enterprises achieve ambitious decarbonization goals and optimize...
Founded in 2009, Sol-Up is a solar engineering and installation company providing end-to-end residential and commercial energy solutions. They specialize in the design, permitting, and installation of high-performance solar panels and battery storage systems, utilizing advanced heterojunction technology. Beyond solar, Sol-Up offers energy-efficient home upgrades, including smart electrical panels and HVAC systems, to help clients optimize overall energy performance and...
Standard Solar is powering the nation’s energy transformation – channeling its project development capabilities, financial strength and technical expertise to deliver the benefits of solar, as well as solar + storage, to businesses, institutions, farms, governments, communities and utilities. Building on 16 years of sustainable growth and in-house and tax equity investment capital, Standard Solar is a national leader in...
A game-changing solar energy company delivering the next generation of solar power and the most innovative customer service in the industry. The energy industry is stuck in the past, relying on old ways of generating power and outdated customer service practices. We’re Chariot and we believe it’s time for energy to move forward. We’re delivering 100% solar power that’s as affordable...
RES is the world’s largest independent renewable energy company, working across 24 countries and active in wind, solar, energy storage, green hydrogen, transmission, and distribution. An industry innovator for over 40 years, RES has delivered more than 27 GW of renewable energy projects across the globe and plans to bring more than 22 GW of new capacity online in the...
Gurr Brothers Construction LLC is a family-owned, nationwide reconstruction company specializing in fire and water damage restoration. With over 10 years of experience, they provide full-service general contracting for both residential and commercial properties, including professional home renovation, remodeling, and interior design. Their mission is to help property owners recover stronger after disasters through ethical conduct and high-quality, rapid-response results.
Sunrun is a leading provider of residential solar panels and home batteries in the United States. Our company's primary mission is to make solar energy affordable and accessible for homeowners. By offering solar as a service, Sunrun allows customers to switch to solar without the upfront costs of purchasing a system. Homeowners can either lease or purchase their solar panel...
Sletten Construction is a 100% employee-owned, full-service general contractor serving the western United States since 1928. The company specializes in general contracting, construction management, and design-build services across diverse sectors, including industrial, commercial, solar, aviation, and public infrastructure. Their mission is to create a lasting, positive impact on the lives of the people they work with through professionalism and quality...
