ESA is a full service communications facility construction firm.  Established in 1996 by a Professional Engineer, we have over 60 years combined experience in communications services.  Our highly trained personnel carry certifications in Engineering, testing, tower construction, safety, rescue and fiber optics. 

We are a leader in antenna site installation services.  ESA builds and maintains communications facilities for some of the largest companies in the world.  Our clients include AT&T, Cingular, Nextel, Sirius, Sprint and T-Mobile.  We have built 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 specializes in fusion splicing and OTDR testing.  We have brought connectivity to thousands of miles of optical fiber throughout the southwest.  Our optical fiber clients include 3M, Broadwing, GAATN, Grande, and One-Source Communications.

Focusing 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.