The Best San Antonio Solar Company

IES Solar proudly offers San Antonio’s best solar panel installation and service. Experience the IES difference!

Your Premier San Antonio Solar Company

At IES Solar, we believe in offering not only the best products to help San Antonio residents lower their energy bills, but we also provide the highest-quality service and an unbeatable warranty. Whether you are looking for a residential solar energy system, a commercial solar energy system, or an off-grid solar energy system, we have a professional team of San Antonio solar contractors with experience to build a system that works perfectly for your needs. We service all of the San Antonio area, and are proud to help our San Antonio neighbors save money on their electric bill.

A Name You Can Trust

We are expertly equipped to handle any size project. IES Texas Solar is a division of IES Residential, Inc, a leading national provider of electrical contracting solutions. As electricians by trade our focus naturally led us to solar. We offer complete solar solutions for new construction projects that are in the design stage, commercial buildings, and also adding on to an existing solar PV system. With thousands of installations, ranging from complete electrical power to solar installations, IES Solar is the name you can trust to deliver an exceptional San Antonio solar energy system you can reply on for years to come.


Learn about our San Antonio Residential Solar Systems.


Learn about our San Antonio Commercial Solar Systems.


Learn about our San Antonio Off-Grid Solar Systems.

View Our Prior San Antonio Solar Projects

Proud to be the Best San Antonio Solar Company

IES Solar - San Antonio


IES Solar- San Antonio
1731 S San Marcos
San Antonio, TX 78207







Got a quick question for the IES Solar team? Use this contact form to shoot us a quick message, learn more about our services, or request a free energy audit and consultation!

  • "They are saving us money on our CPS bill"

    James S. ( from Google )
    Mike and the team were great, it did not take them very long to install our panels. Great communication and all questions were asked when we needed. No issues with the panels and they are saving us money our CPS bill. I highly recommend!
  • “Saved $100's on monthly electric bill”

    Scott B. ( from Google )
    Outstanding experience working with IES. Michael explained everything in detail. The whole project was completed in 1 day and looks great!! Saved $100’s on monthly electric bill!! Highly recommend IES!!
  • “I'd definitely use IES again”

    Dan G. ( from Google )
    IES Solar was great from start to finish. No question went unanswered. Design, financing, and installation all went smoothly. The design team even worked around some challenging constraints to meet our requirements. I'd definitely use IES again.