"Wired for Integrity" Owner's Mike and Gloria Hagan formed Installation Specialists of Texas in January 1989. Together with our team of specialist we have designed and created incredible entertainment and lifestyle experiences for our customers with a level of personalized service that is above and beyond any of our competition. It is our objective to provide excellent service and support with our customers and to be their ongoing expert to consult with on upgrades as their families grow with technology needs. We service the entire DFW area as well as many surrounding counties.