San Antonio, TX Solar Installation Contractors
There are 24 solar installation contractors serving San Antonio, Texas, with an average customer rating of 4.6★. Local pros here handle Agricultural Solar, Battery Storage, Ground Mount Systems, Off-Grid Systems and more. Compare San Antonio providers below and request free quotes.
SunDown Offgrid
📍 San Antonio, TX
Sundown Offgrid is a San Antonio, Texas-based solar company specializing in off-grid systems, battery backup installations, and solar repair services. The company designs and installs systems aimed at providing reliable power even when the electrical grid fails, serving homeowners, RV and mobile home owners, ranchers, hunters, and agricultural property owners. Installation services include off-grid solar systems, whole-home battery backup, RV solar setups, and integration of equipment from brands such as EG4 and EcoFlow. Sundown Offgrid also addresses the needs of customers whose existing solar systems are underperforming or were left incomplete by prior contractors, offering system takeovers, diagnostics, repairs, commissioning, and ongoing maintenance. Additional services include panel removal and reinstallation for roof replacements and pre-purchase solar inspections for homebuyers. The company lists its pricing as typically ranging from $2.40 to $3.80 per watt for systems designed with backup capability. The website displays NABCEP associate and PVIP certifications, along with Victron, HomeGrid, EG4, and TDLR credentials.
roofio
📍 San Antonio, TX
Roofio is a locally owned, licensed, and insured home services contractor based in San Antonio, Texas, serving San Antonio, Austin, and all of Texas. Founded in 2017, the company was built to address the challenge of managing multiple contractors for a single home project by combining solar, roofing, and other services under one licensed team. For residential customers, roofio offers solar installation, battery backup, and generator installation as part of its Solar and Energy Backup EPC services. Roofing work includes full roof replacement and repair for storm damage. The company also installs permanent lighting for year-round curb appeal and security, as well as motorized and fixed outdoor shades. On the commercial side, roofio provides turnkey solar EPC services for churches, schools, warehouses, government facilities, and other businesses. The company holds certifications as a FranklinWH Certified Installer, LG Prime partner, and NABCEP Certified installer. Additional services including HVAC, plumbing, security, and garage door repair are listed as coming soon. Customers can request an estimate through the roofio website.
Solar Service
📍 San Antonio, TX
Solar Service is a solar repair and maintenance company serving San Antonio, Texas, with operations also in Austin. Unlike contractors focused primarily on new installations, Solar Service specializes in diagnostics, repairs, additions, upgrades, and cleanings for existing solar systems, and accepts service calls regardless of who originally installed the system. The company services equipment from multiple manufacturers, including Tesla Powerwall, Enphase, SolarEdge, SMA, and Fronius systems. Battery storage servicing and EV charger work are also offered. Solar Service positions itself as a resource for solar owners whose original installer is no longer available or willing to perform service work, stating on its site that it will work on any system regardless of installer. The company has accumulated 530 five-star Google reviews from San Antonio customers as reflected on its website. Appointments can be booked online or by calling (844) 248-0335. The company notes on its site that it is closed on Sundays for faith and family.
Atma Energy
📍 San Antonio, TX
Atma Energy is a solar and energy solutions company with offices in San Antonio, Houston, and Austin, Texas. The San Antonio office is located at 1430 N Flores St, Suite 200, and can be reached at (210) 247-2862. The company serves residential customers, commercial clients, non-profits, and utility partners. For homeowners, Atma provides custom solar system design, installation, battery storage, and electricity plan management. The company describes itself as an all-in-one solar, battery storage, and electricity plan provider in Texas, with each residential system engineered to match a specific roof, energy usage, and household goals. A digital platform is used for proposals, project tracking, and ongoing monitoring. Commercial and non-profit clients can work with Atma to reduce operating costs through scalable clean energy solutions. Utility partnerships include virtual power plant programs aimed at supporting grid resilience. Service and support is available for both Atma-installed systems and solar equipment installed by other companies, covering repairs, maintenance, and diagnostics. Business hours are Monday through Friday, 8 AM to 5 PM.
Earth Smart Solar TX
📍 San Antonio, TX
Earth Smart Solar is a residential solar energy company serving homeowners in Central Texas, Connecticut, Massachusetts, and Rhode Island. For customers in the San Antonio area and across Central Texas, the company offers rooftop solar panel installation, ground-mounted solar panel systems, and backup battery storage installation. In addition to new system builds, Earth Smart Solar provides solar system service and maintenance for existing setups, along with roof replacement services. The company also lists commercial solar as part of its service offerings. The website states that Earth Smart Solar has successfully completed hundreds of installations and emphasizes continued customer support following each project. To help homeowners evaluate their options before committing, the company provides a free online satellite-based solar estimation tool that uses satellite imagery of a property to calculate potential solar energy output and deliver a ballpark cost estimate. Customers can reach the company directly by phone or through an online contact form to request a formal quote.
Texas Engineered Solar
📍 San Antonio, TX
Texas Engineered Solar, operating as TXEN Solar, is a veteran-owned and operated solar company based in San Antonio, Texas, serving homeowners and businesses in San Antonio, Boerne, New Braunfels, Schertz, and surrounding areas. The company offers custom-engineered residential solar installations, commercial solar arrays, solar battery backup systems, and whole-home standby generator integration with brands including Briggs and Stratton, Generac, and Kohler. For customers who already have solar, TXEN provides repair and diagnostic services for all brands of equipment, including systems they did not originally install. General maintenance services include annual inspections and routine system care. The company reports 24 or more years of combined experience and holds a 5.0-star rating on Google. Zero-down financing is available, and the team assists customers in understanding Texas rebates and local utility incentives. TXEN Solar positions itself as a full-service energy provider covering solar design, installation, battery storage, generator backup, maintenance, and repairs, offering homeowners a single point of contact for their energy needs. They can be reached at (210) 516-1604.
Stephens Solar Solutions
📍 San Antonio, TX
Stephens Solar Solutions is a San Antonio, Texas solar company providing installation, maintenance, and repair services for both residential and commercial properties. Their residential service offerings are extensive and include solar panel installation, solar maintenance and repair, solar panel cleaning, system upgrades, battery storage solutions, solar panel removal and reinstallation, ground-mounted solar installation, solar carports, solar EV charger installation, and new custom-designed solar systems. Commercial solar services are also available. The company offers free solar inspections and estimates and can be reached at (210) 785-0994. Customers may book a free inspection directly through the website. Stephens Solar Solutions holds an excellent rating on Google. Their service range covers the full lifecycle of a solar energy system, from initial installation through ongoing maintenance, cleaning, and eventual removal or reinstallation as circumstances require. The company serves both homeowners and commercial property owners across San Antonio looking for a single provider capable of handling all aspects of solar energy system ownership.
Solur Power
📍 San Antonio, TX
Solur Power is a solar panel installation company serving residential and commercial customers in San Antonio, Texas, with an office located at 5828 Sebastian Pl, Suite 102C. The company installs solar panel systems on homes and commercial office buildings, with panel designs intended to protect roof integrity and withstand year-round conditions. Their services include new solar system installation, solar battery backup solutions, and free cost estimates. Solur Power offers flexible financing with no money down available for qualifying customers and provides guidance on federal and local solar incentives, including arrangements where the utility company purchases unused energy generated by the system. Their website notes that installed panels are designed to last 30 or more years and require minimal maintenance due to the absence of moving parts. Office hours are Monday through Friday, 8 a.m. to 5 p.m. Customers can schedule a free consultation by calling (210) 791-0340 or the toll-free number (888) GO-SOLUR, or by visiting the office location directly.
Lighthouse Solar
📍 San Antonio, TX
Lighthouse Solar is an Austin, Texas-based solar installation company that describes itself as organically grown in Austin since 2007. The company serves both residential and commercial customers, offering solar panel installation along with service on existing solar systems, including emergency support. Lighthouse Solar positions itself around a customer-first, no-high-pressure-sales approach, with consultations available by phone. The company notes that every solar system it installs is customized to the individual home, as energy output and savings vary by property. Its service categories include residential solar, commercial solar, and support for customers with existing systems that need attention. Lighthouse Solar has been featured on KXAN, an Austin television news station. Customers can contact the company to request a new project estimate or to schedule service on an installed system. Contact and inquiry options are available through the website, and the company lists an email address and phone number for direct outreach.
Vantage Point Solar
📍 San Antonio, TX
Vantage Point Solar, LLC was founded in July 2019, incorporated in July 2020, and holds BBB accreditation with an A rating since September 2021. The company's website describes it as based in Dallas, and it specializes in residential solar installations, roofing, and energy audits. Additional services include battery backup systems, 24/7 system monitoring, operations and maintenance support, and broader home improvement services. Battery backup installations are designed to keep homes powered during grid outages. The company's 24/7 monitoring service provides continuous visibility into system performance, and their operations and maintenance program offers ongoing support after installation. Warranty coverage is available for solar and battery systems. Vantage Point Solar also offers a referral program for existing customers. The company reports completing over 200 projects with a team of more than 30 workers and a total project value exceeding $500,000. Customer testimonials on the site come from homeowners in Plano, Abilene, Dallas, and Fort Worth. The company describes its sales and installation process as streamlined and pressure-free, with the stated goal of helping homeowners lower electric bills and increase energy independence.
Orius Solar Care+
📍 San Antonio, TX
Orius Solar Care+ is a solar energy company serving the San Antonio, Texas area, with services spanning solar maintenance, installation, and repair for residential and commercial customers. For homeowners, they offer new residential solar installations alongside ongoing care services including solar panel cleaning, inspection reports, energy efficiency analysis, troubleshooting, commissioning, and warranty assistance. Commercial services include solar installations for shopping malls, office buildings, universities, schools, and industrial facilities, as well as ongoing maintenance of commercial solar energy systems. The company also handles solar detach and reset work, removing and reinstalling panels when needed for roof repairs or upgrades, along with panel replacements and repairs. Orius offers tiered maintenance subscription plans, including a basic annual plan and a twice-yearly plan, both covering panel cleaning, inspections, energy efficiency analysis, troubleshooting, and warranty support. Customers can request a consultation through the company website or call (210) 842-5783. Orius Solar Care+ emphasizes keeping existing solar systems operating at peak performance and positions itself as a maintenance-focused resource for San Antonio area solar owners.
Central Texas Solar & Services
📍 San Antonio, TX
Central Texas Solar and Services is a locally based solar energy company serving residential and commercial customers in San Antonio, Texas, and the surrounding area. Their services include solar installation, solar panel systems, EV charger installation, solar maintenance, and solar repair. For customers seeking greater energy independence, the company also installs solar and storage microgrid solutions. They additionally offer solar detach and reset services, which are designed for situations where panels must be temporarily removed for roof repairs or upgrades before being reinstalled. Central Texas Solar and Services serves both individual homeowners and commercial property owners. A dedicated client portal is available for account management, and the team can be reached by phone at 210-635-0007. With services covering initial installation, ongoing maintenance, repairs, EV charging infrastructure, and advanced microgrid systems, the company positions itself as a full-service provider supporting customers across the complete lifecycle of a solar energy system in the San Antonio market.
Solar Installation Services Available in San Antonio
Based on the 24 solar installation providers listed in San Antonio, the following services are offered locally:
San Antonio Solar Installation Contractors — FAQ
How many solar installation contractors are in San Antonio, TX?
Our directory lists 24 verified solar installation contractors serving San Antonio, including SunDown Offgrid, roofio, Solar Service.
Are San Antonio solar installation contractors well rated?
San Antonio providers in our directory hold an average customer rating of 4.6 out of 5 across 24 listed businesses.
How many San Antonio contractors are NABCEP Certified?
2 of the 24 solar installation contractors listed in San Antonio are NABCEP Certified, and 1 report being insured.
How do I get quotes from San Antonio contractors?
Open any San Antonio listing above and use its free quote form. There's no cost and no obligation to compare local solar installation providers.
Looking for contractors outside San Antonio?
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