ESA is a full service communications facility construction firm. We were established in 1996 by a Professional Engineer whose goal was to serve customers by attracting and retaining the most experienced and skilled staff in the industry.  Our highly trained personnel carry certifications in Engineering, testing, tower construction, safety, climbing, rescue and fiber optics. 

We are a leader in antenna site construction services.  ESA builds and maintains communications facilities for some of the largest companies in the world.  Our clients include AT&T, Cingular, Clearwire, Ericsson, Nextel, Sirius, Sprint and T-Mobile.  We have built DAS networks in government and high security public facilities including the Texas State Capitol, the Austin-Bergstrom International Airport and Ft. Hood, Texas.

ESA builds fiber optic networks and carries certifications in fusion splicing and OTDR testing. ESA has a fleet of splicing trailers and bucket trucks. We have brought connectivity to thousands of miles of optical fiber throughout the southwest.  Our optical fiber clients include 3M, Broadwing, Clearwire, GAATN, Grande, One-Source Communications and T-Mobile.

Our goal is to focus on quality and customer satisfaction. We have earned an impressive list of references from some of the largest companies in the world.   We invite you to join our long list of satisfied customers.  ESA will bring quality to your network.