Texas is a burgeoning hub for solar power, driven by the state's abundant sunlight and commitment to renewable energy. Companies in this sector span various scales, from large corporations focusing on utility-scale projects to smaller firms concentrating on residential installations. They offer an array of services including solar panel installations, energy storage solutions, and financing options. As technology evolves and efficiency improves, the industry is poised for significant growth. Recent initiatives and favorable regulations are creating a favorable climate for investments, making Texas a key player in the renewable energy transition.

The companies featured here vary in size and specialization, with footprints across Texas. Ranging from established names like Freedom Solar Power, founded in 2007, to newer players like Nivo Solar, started in 2022, the companies display a mix of residential and commercial focuses. Most companies prioritize solar installations, energy storage solutions, and energy efficiency systems, while some underline their commitment to community projects and sustainable practices. Together, they contribute to the state's reputation as a leader in solar energy innovation.

Continue reading to uncover the top solar power companies in Texas.

Top 21 Solar Power Companies in Texas

1. Soligent

• Website: soligent.net
• Ownership type: Corporate
• Headquarters: Dallas, Texas, United States (USA)
• Employee distribution: United States (USA) 98%, Other 2%
• Latest funding: November 2021
• Founded year: 1979
• Headcount: 51-200
• LinkedIn: soligent

Soligent, founded in 1979 and based in Dallas, Texas, is a prominent clean energy distributor specializing in solar energy products and services. The company plays a crucial role in the solar industry by supplying solar installers and contractors with essential equipment, including solar panels, inverters, and energy storage solutions. Soligent partners with various manufacturers, ensuring a wide range of high-quality products are available to their customers. They also offer engineering services and project financing solutions, which enhance their value proposition in the market. With a workforce of approximately 174 employees, Soligent has established itself as a key player in the solar distribution sector, supporting the growth of renewable energy initiatives across the Americas.

2. Freedom Solar Power

• Website: freedomsolarpower.com
• Ownership type: Private
• Headquarters: Austin, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2007
• Headcount: 501-1000
• LinkedIn: freedom-solar

Freedom Solar Power, based in Austin, Texas, is a private solar energy company that specializes in the installation of solar panels and related services for both residential and commercial clients. Founded in 2007, the company has grown to employ between 501 and 1000 individuals, reflecting its significant role in the solar market. Freedom Solar Power operates primarily in Texas and Florida, providing tailored solutions that help clients reduce energy costs and achieve energy independence. The company has successfully installed over 24,000 solar systems, showcasing its operational expertise and commitment to quality. They offer a range of products, including solar panels from top manufacturers and Tesla Powerwall battery systems, which further solidifies their position in the industry. Freedom Solar Power emphasizes customer satisfaction, as evidenced by their numerous positive reviews and a strong warranty on their installations.

3. Lighthouse Solar Austin

• Website: lighthousesolar.com
• Ownership type: Private
• Headquarters: Austin, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2005
• Headcount: 11-50
• LinkedIn: lighthouse-solar

Lighthouse Solar Austin is a private company based in Austin, Texas, specializing in solar energy solutions. Founded in 2005, the company caters to both residential and commercial customers, offering reliable and sustainable energy options. With a workforce of 11-50 employees, Lighthouse Solar focuses on the installation and maintenance of solar power systems, contributing to the renewable energy sector's growth. Their operations extend beyond Texas, with a presence in New York, indicating a broader market reach. The company emphasizes the importance of clean energy and aims to provide effective solar solutions that meet the needs of its clients.

4. Mission Solar

• Website: missionsolar.com
• Ownership type: Private
• Headquarters: San Antonio, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2012
• Headcount: 51-200
• LinkedIn: mission-solar-energy

Mission Solar Energy, founded in 2012 and based in San Antonio, Texas, is a private company dedicated to manufacturing high-quality solar panels and providing renewable energy solutions. The company operates a state-of-the-art manufacturing facility in San Antonio, ensuring that all products meet stringent quality standards. Mission Solar serves a wide range of customers, including homeowners, businesses, and government entities, with a strong emphasis on energy efficiency and sustainability. The company is a subsidiary of OCI Holdings, which enhances its supply chain capabilities and market reach. Mission Solar has made significant strides in the solar industry, launching new product lines tailored for commercial and utility-scale projects. Their commitment to ethical practices, including compliance with the Uyghur Forced Labor Prevention Act, further underscores their dedication to responsible manufacturing. With over 750,000 modules deployed, Mission Solar has a proven track record in the solar market, demonstrating reliability and performance in various applications.

5. IntegrateSun

• Website: integratesun.com
• Ownership type: Private
• Headquarters: Houston, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2016
• Headcount: 11-50
• LinkedIn: integratesun

IntegrateSun, based in Houston, Texas, is a private solar energy provider that specializes in the installation of solar systems for both residential and commercial clients. Since its inception in 2016, the company has focused on helping customers reduce their electricity costs and achieve energy independence through solar energy solutions. IntegrateSun offers a variety of services, including solar panel installations, financing options, and energy storage solutions. They have expanded their reach across several states, including California, Texas, and Georgia, among others. The company emphasizes customer support throughout the solar transition process, aiming to make the switch to solar energy as seamless as possible. Their commitment to clean energy and customer satisfaction is reflected in positive testimonials from clients who have benefited from their services.

6. Good Faith Energy

• Website: goodfaithenergy.com
• Ownership type: Private
• Headquarters: Farmers Branch, Texas, United States (USA)
• Founded year: 2014
• Headcount: 11-50
• LinkedIn: good-faith-energy-llc

Good Faith Energy, based in Farmers Branch, Texas, is a private solar energy provider that specializes in renewable energy solutions tailored for both residential and commercial clients. Founded in 2014, the company has grown to employ around 22 individuals, focusing on delivering high-quality solar installations and energy storage systems. Their product range includes traditional solar panels, Tesla Solar Roofs, and Tesla Powerwalls, which are designed to help customers reduce energy costs and enhance sustainability. Good Faith Energy emphasizes a comprehensive service model that covers installation, maintenance, and ongoing support for solar energy systems. With over 3,000 satisfied homeowners and a commitment to customer service, the company has established itself as a trusted name in the Texas solar market. Their engineering-focused approach and partnerships with reputable manufacturers further solidify their position in the industry.

7. Recurrent Energy

• Website: recurrentenergy.com
• Ownership type: Corporate
• Headquarters: Austin, Texas, United States (USA)
• Employee distribution: Spain 27%, United States (USA) 20%, Brazil 17%, Other 36%
• Latest funding: Other (Debt), $415.0M, April 2025
• Founded year: 2006
• Headcount: 501-1000
• LinkedIn: recurrentenergy

Recurrent Energy, based in Austin, Texas, is a corporate entity founded in 2006 that specializes in renewable energy development, particularly in solar and energy storage. The company has established itself as a key player in the renewable energy sector, having completed the development of around 11 gigawatts of utility-scale solar projects and over 3.7 gigawatt hours of energy storage projects across six continents. Recurrent Energy not only develops these projects but also provides operations and maintenance services, ensuring the longevity and efficiency of their installations. Their clientele includes utilities and corporate entities seeking sustainable energy solutions. As a subsidiary of Canadian Solar Inc., Recurrent Energy leverages its parent company's resources and expertise, enhancing its capabilities in project development and financing. The company has also secured significant funding, including a recent $500 million investment from BlackRock, which underscores its financial health and commitment to expanding its renewable energy portfolio.

8. Circle L Solar

• Website: circlelsolar.com
• Ownership type: Private
• Headquarters: Fort Worth, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2004
• Headcount: 51-200
• LinkedIn: circle-l-solar

Circle L Solar is a private solar energy company located in Fort Worth, Texas, specializing in the installation of solar energy systems for both residential and commercial clients. Founded in 2004, the company initially focused on energy efficiency before pivoting in 2018 to concentrate on solar photovoltaic systems, battery storage, and electric vehicle charging solutions. Circle L Solar prides itself on its customer-centric approach, aiming to help clients reduce energy costs and achieve energy independence through sustainable practices. The company has successfully completed over 3,000 residential projects and numerous commercial installations, demonstrating its operational capabilities. Circle L Solar is committed to maintaining high industry standards and providing quality products and services tailored to the unique challenges of the Texas power grid. Their team manages all aspects of the installation process, ensuring a seamless experience for customers. With a focus on eco-friendly energy solutions, Circle L Solar is positioned to play a significant role in the ongoing transition to renewable energy in Texas.

9. Pure INC

• Website: pure-inc.com
• Ownership type: Private
• Headquarters: Houston, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2012
• Headcount: 51-200
• LinkedIn: pure-nrg

Pure INC, founded in 2012 and based in Houston, Texas, is a private company that specializes in energy solutions with a strong emphasis on solar and water services. The company offers a range of products including solar panels, inverters, and batteries, aimed at both residential and commercial clients. Pure INC is dedicated to helping customers reduce their energy costs while promoting environmental sustainability through renewable energy. Their services are designed to empower homeowners and businesses to transition to cleaner energy sources, thereby enhancing energy independence and reliability. With a workforce of approximately 51-200 employees, Pure INC is actively involved in the solar energy market, providing innovative solutions and financing options to meet the needs of their clients.

10. RISE power

• Website: risepower.energy
• Ownership type: Private
• Headquarters: Dallas, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2017
• Headcount: 11-50
• LinkedIn: rise-power

RISE Power, based in Dallas, Texas, is a private solar energy provider that specializes in renewable energy solutions. Founded in 2017, the company has quickly made a name for itself by offering a range of services including solar power installations, Tesla solar roofs, energy storage systems, and backup generators. RISE Power caters to both homeowners and businesses, helping them reduce energy costs and achieve greater energy independence. The company prides itself on delivering customized solar solutions and maintaining strong customer support throughout the installation process and beyond. With a focus on empowering clients to take control of their energy needs, RISE Power has positioned itself as a relevant player in the solar energy sector, actively contributing to the transition towards sustainable energy.

11. TriSMART Solar

• Website: trismartsolar.com
• Ownership type: Private
• Headquarters: Houston, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2013
• Headcount: 201-500
• LinkedIn: trismart-solar

TriSMART Solar is a private solar energy company based in Houston, Texas, specializing in residential solar solutions. Established in 2013, the company focuses on solar panel installations, battery storage, and electric vehicle (EV) charging systems. TriSMART Solar serves homeowners across Texas, Arizona, and New Mexico, aiming to help them reduce energy costs and achieve energy independence through renewable energy technologies. The company prides itself on its customer-centric approach, offering personalized solar quotes and tailored system sizes to meet individual energy needs. With a workforce of approximately 170 employees, TriSMART Solar has positioned itself as a significant player in the residential solar market, claiming the title of the number one residential solar installer in Texas and ranking seventh nationally according to Solar Power World. Their commitment to empowering homeowners with energy solutions reflects their active involvement in the solar industry.

12. Texas Solar Outfitters

• Website: texassolaroutfitters.com
• Ownership type: Family Owned
• Headquarters: Houston, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2012
• Headcount: 11-50
• LinkedIn: texas-solar-outfitters

Texas Solar Outfitters is a family-owned solar energy provider located in Houston, Texas, established in 2012. The company specializes in offering solar solutions for both residential and commercial customers, aiming to reduce energy costs while promoting sustainability. With a team of 11 to 50 employees, Texas Solar Outfitters prides itself on a customer-centric approach, providing tailored solutions that meet the unique needs of each client. Their services include the installation of solar panels, battery systems, and energy management solutions, ensuring a comprehensive approach to energy independence. The company has built a reputation for reliability and quality, treating each project with meticulous attention to detail. They also offer financing options, making solar energy accessible to a broader audience. Texas Solar Outfitters has been serving the Texas market for over a decade, demonstrating a commitment to excellence and customer satisfaction in the solar industry.

13. Zenith Solar

• Website: getzenithsolar.com
• Ownership type: Private
• Headquarters: Dallas, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2009
• Headcount: 51-200
• LinkedIn: zenith-solardfw

Zenith Solar, also known as Deca Solar, is a private solar energy provider based in Dallas, Texas. Established in 2009, the company specializes in solar panel installation and energy savings solutions tailored for homeowners. Zenith Solar operates primarily in Texas, where it has built a reputation for helping customers transition to renewable energy while significantly reducing their electricity bills. The company offers a comprehensive range of services, including custom system design, installation, and financing options that allow homeowners to adopt solar energy with no upfront costs. With a focus on customer satisfaction, Zenith Solar ensures that clients are informed throughout the entire process, from design to installation and beyond. Their approach includes utilizing net metering, which allows customers to receive credits for excess energy produced, further enhancing the financial benefits of solar energy. Zenith Solar has installed thousands of solar panels across numerous homes, contributing to the growing adoption of solar energy in the region.

14. Nivo Solar

• Website: mynivohome.com
• Ownership type: Private
• Headquarters: Houston, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2022
• Headcount: 201-500
• LinkedIn: nivo-home

Nivo Solar, based in Houston, Texas, is a private solar energy company founded in 2022. The firm specializes in renewable energy solutions, offering a range of services that include residential and commercial solar installations, energy storage systems, and roofing services. Nivo Solar aims to assist homeowners and businesses in reducing energy costs while promoting sustainability. The company operates with a strong emphasis on customer satisfaction, ensuring that each project is tailored to meet the unique needs of its clients. Nivo Solar serves multiple states, including Texas, Florida, Oklahoma, Kansas, Missouri, and Arkansas, reflecting its ambition to expand its footprint in the renewable energy market. Their approach combines high-quality products with a commitment to environmental stewardship, making them a relevant player in the solar energy sector.

15. Big Sun Solar

• Website: bigsunsolar.com
• Ownership type: Family Owned
• Headquarters: San Antonio, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2015
• Headcount: 11-50
• LinkedIn: go-smart-solar

Big Sun Solar, founded in 2015 and based in San Antonio, Texas, is a family-owned solar energy provider that specializes in delivering solar solutions tailored for various industries, including manufacturing, auto dealerships, and nonprofits. The company aims to help clients reduce energy costs and meet sustainability goals through the installation of solar energy systems and consulting services. Notably, Big Sun Solar has been selected for significant projects, such as the second-largest onsite solar project for a municipality in the U.S. Their work includes partnerships with organizations like Safran Helicopter Engines and Goodwill San Antonio, showcasing their ability to handle large-scale installations. With a focus on community engagement, Big Sun Solar also pledges 1% of their gross profit to local initiatives, further solidifying their commitment to sustainability and social responsibility.

16. NATiVE Solar

• Website: nativesolar.com
• Ownership type: Private
• Headquarters: Dripping Springs, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2007
• Headcount: 11-50
• LinkedIn: native-solar

NATiVE Solar, based in Dripping Springs, Texas, is a private solar energy company that specializes in solar panel installations and energy solutions for both residential and commercial clients. Since its inception in 2007, NATiVE Solar has been dedicated to helping customers reduce their electricity costs and enhance their energy independence through sustainable solar energy solutions. The company prides itself on its customer-centric approach, offering tailored services that include energy storage, system maintenance, and green building solutions. With a team of skilled professionals, NATiVE Solar has built a reputation for reliability and quality in the Texas solar market, serving major cities such as Austin, San Antonio, Dallas, and Houston. Their commitment to ongoing service and support post-installation further distinguishes them in a competitive industry.

17. Zolarzo

• Website: zolarzo.com
• Ownership type: Private
• Headquarters: Houston, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2021
• Headcount: 51-200
• LinkedIn: zolarzo

Zolarzo is a Houston-based solar energy company founded in 2021. The firm specializes in solar installations, roof replacements, and solar batteries, catering to both homeowners and businesses. Zolarzo aims to enhance energy efficiency and promote renewable energy solutions, helping clients reduce energy costs while contributing to environmental sustainability. With a commitment to educating communities about solar energy, Zolarzo has installed over 3,750 kilowatts of solar power and claims to have saved clients approximately $7.8 million. The company operates primarily in Texas and has plans to expand its services to other states. Zolarzo also emphasizes career opportunities within the solar sector, offering training and partnership programs to foster growth in the industry.

18. Pure Energy

• Website: pure.solar
• Ownership type: Private
• Headquarters: San Antonio, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2014
• Headcount: 11-50
• LinkedIn: san-antonio-solar-pros

Pure Energy, founded in 2014 and based in San Antonio, Texas, is a private solar energy company dedicated to providing solar power solutions to homeowners in Texas and Colorado. The company specializes in solar panel installation and energy savings consultations, aiming to help customers significantly reduce their electricity bills through renewable energy. With a workforce of approximately 93 employees, Pure Energy emphasizes customer satisfaction and efficient service delivery, ensuring that each project is handled with care and professionalism. Their approach includes a hassle-free consultation process, detailed energy consumption analysis, and a commitment to timely installation by licensed technicians. Pure Energy's focus on local markets and customer-centric services positions them as a relevant player in the solar energy industry.

19. SEG Solar, Inc.

• Website: segsolar.com
• Ownership type: Corporate
• Headquarters: Houston, Texas, United States (USA)
• Employee distribution: United States (USA) 68%, China 14%, Spain 14%, Other 5%
• Latest funding: March 2023
• Founded year: 2016
• Headcount: 51-200
• LinkedIn: segsolarusa

SEG Solar, Inc., based in Houston, Texas, is a solar energy company that specializes in the manufacturing of high-efficiency photovoltaic modules. Established in 2016, the company has developed a range of solar products, including the ALPINE, YUKON, and ZION series. These products are designed to meet the needs of utility companies, commercial enterprises, and residential customers who are seeking sustainable energy solutions. SEG Solar emphasizes smart manufacturing and quality control, which are critical in the competitive solar market. The company has a global footprint, with a significant portion of its workforce located in the United States, and it has recently initiated projects that expand its operational capacity, such as the construction of a large photovoltaic industrial park in Indonesia. This strategic move indicates their ambition to enhance their market presence and production capabilities.

20. Solstice Solar

• Website: solstice-solar.com
• Ownership type: Private
• Headquarters: Houston, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2020
• Headcount: 11-50
• LinkedIn: solstice-solar

Solstice Solar is a Houston-based solar energy company founded in 2020. With a team of 19 employees, the company specializes in providing solar panel installations and related services to homeowners across Texas. Their mission is to help customers reduce their electricity bills and carbon footprints through sustainable energy solutions. Solstice Solar offers a range of products, including solar panels, inverters, battery backups, and EV chargers. The company prides itself on its commitment to quality and customer satisfaction, ensuring a smooth transition to solar energy for its clients. Their team is composed of experienced professionals, many of whom hold certifications from recognized industry bodies. Solstice Solar has established itself as a reliable partner for homeowners seeking to harness solar energy, focusing on the Greater Houston, Dallas Fort Worth, West Texas, and South Texas regions. The company also emphasizes education and support through resources like the Solstice Solar Academy, which helps customers understand solar incentives and technology.

21. Axium Solar

• Website: axiumsolar.com
• Ownership type: Private
• Headquarters: Mckinney, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2008
• Headcount: 51-200
• LinkedIn: axium-solar

Axium Solar, based in McKinney, Texas, is a private solar contractor that specializes in renewable energy solutions. Established in 2008, the company focuses on the installation, maintenance, and operational services of solar photovoltaic systems, primarily catering to commercial and utility-scale clients in Texas. With a team of experienced professionals, Axium Solar emphasizes quality and sustainability in its projects. They work closely with top manufacturers and are recognized for their commitment to excellence in service delivery. The company also engages in educating clients about solar energy, ensuring they understand the benefits and processes involved. Axium Solar has been recognized as one of the top solar contractors in Texas, reflecting their strong presence in the industry and their dedication to providing efficient solar energy solutions.

Solar Power Insights: Key Companies in Texas

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