• 4

    offices serving texans

  • 1,500 +

    happy solar customers

  • 100 +

    5 - star reviews

  • $1,500,000 +

    saved on utility bills

Our Story

IES is a Texas based national electrical contractor equipped to handle any size project from a residential generator to utility scale solar projects.

IES Texas Solar offers complete solar energy solutions for new construction projects that are in the design stage, existing residential homes & commercial buildings, and also adding onto an existing commercial or residential PV system. With thousands of installations, ranging from generators to energy storage systems to solar installations, IES is the name you can trust to deliver a solar power system you can rely on for years to come.

IES provides outstanding customer support and service, now, and into the future.



San Antonio


IES Texas Solar is a branch of IES Residential, Inc.

Originally founded in 1973 as Houston-Stafford Electric, IES Residential, Inc. quickly became one of the nation’s largest and most respected electrical contracting firms, performing work nationwide for many of America’s leading builders and developers.

Our quality of work, excellent service and strong commitment to customer satisfaction is evidenced by our long-term growth and extensive list of repeat customers. With multiple divisions operating throughout the United States, we provide a wide variety of services, specializing in residential wiring.

Since joining IES Holdings, IES Residential, Inc. has expanded service offerings well beyond our specialty of single family and multi-family residential electrical contracting. We offer a wide range of services, including:

  • Voice, data, and video design and installation

  • Security and fire alarm systems installation and monitoring

  • Solar energy design & installation services

considering solar?

Here Are 6 Factors To Consider Making The Switch To A Home Or Business To A Solar Power System.

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Contractor/Electrical Licenses