The Big Sun Advantage

When you work with Big Sun, you're positioning your business to be a leader by transitioning to solar energy. Here’s why leading brands across Texas are choosing Big Sun:

Market Leader

  • Selected by CPS Energy for largest community solar program in Texas
  • Chosen by City of San Antonio for largest municipality project in Texas
  • Leading solar canopy provider in the state of Texas

Enterprise Solar

  • We help corporations achieve carbon reduction goals
  • We deliver projects on time and within budget
  • With an NPS score of 88, Big Sun is the #1 most trusted solar provider for commercial businesses

Leave It Better

  • Active participant in the Ready To Work workforce development program
  • 1% of our gross profit is given back to the community as donations, in-kind services or educational sponsorships
  • Our sustainability goal is to remove from the atmosphere all the carbon equivalents Big Sun has ever emitted by the year 2025

Learn more about how your company can convert to solar

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What Our Clients Say

We're consistently rated 5 stars by our customers with an 88 NPS score. One of the highest NPS ratings in the industry.

"This will be the largest local government on-site solar project in Texas and the second-largest in the nation. The City of San Antonio is setting a new standard in Texas of what is possible to reduce carbon emissions, adapt to climate change, and ensure San Antonio remains a healthy, vibrant City for generations to come."

Erik Walsh
City Manager
City of San Antonio

"Our preschool is the first campus to have LEED platinum certification in the United States and only second in the planet. Big Sun Solar was really involved, integrated and invested in this project and can be proud of what we were able to accomplish here with us."

Tim Morrow
President & CEO
San Antonio Zoo

"We at Ancira are excited to bring solar carports to our dealership because not only will it bring long term savings for our business, but we’re able to reduce greenhouse gas emissions, provide shade to our customers, and it makes us feel like we’re being good stewards of our community."

April Ancira
Vice President
Ancira Auto Group

"We get the real benefit on our insurance premium for our inventory so that was the biggest financial driver on top of tax credits plus accelerated depreciation. I would tell my fellow dealers to contact Big Sun Solar to look at the opportunity and have them crunch the numbers."

Bobby Cavender
Cavender Auto Group
Vitesco ground mount solar


Global manufacturers are setting carbon reduction goals leaving facilities managers looking for ways to meet these goals. Transitioning to solar energy can help meet corporate sustainability goals and reduce operating costs. With rising energy costs and increasing temperatures, solar is a great to lower electric bills.
Labor Attorney

Auto Dealers

Auto dealers across Texas are looking for ways to reach sustainability goals and reduce operating costs. Solar canopies have been a proven way for auto dealers to save money not only on by reducing their electric bills but also by saving on insurance premiums. Solar canopies can protect inventory from inclement weather such as hail storms and extreme heat.
Goodwill San Antonio rooftop solar


The Inflation Reduction Act 2022 introduced a 30% direct pay for nonprofit organizations that transition to solar energy whereas before, nonprofits were left out of any solar incentives. Big Sun has helped nonprofits like the San Antonio Zoo, Goodwill San Antonio, Texas Organ Sharing Alliance transition to solar energy.
apartment rooftop solar

Multi Family

Transitioning to solar energy is helping property managers lower operational costs for their multi-family properties. With rising energy costs and increasing temperatures, solar is a great to lower electric bills.  Big Sun has helped Hixon Properties, Touchmark and HCP transition to solar energy.
Legal Services Mexico


Hotel owners and managers are increasingly being tasked with looking for ways to reduce the carbon footprint for their property. Solar energy has been a proven way to meet carbon reduction goals while also reducing operating costs with lower utility bills.
Legal Services Mexico

Office & Self Storage

As members of the Texas Self Storage Association, we know property owners are looking for ways to reduce their operational costs. In addition to improving energy efficiency for your building, transitioning to solar energy can significantly reduce your monthly electricity bill.

See some of our latest solar projects

Our engineering team works with your team to build a design customized to your business goals so you can receive the best possible outcome of your investment.

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