Alltek Communications brings well over forty years of combined telecommunication expertise to our customers in the hospitality, medical and corporate environments. We consistently install and maintain customer sites ranging in size from just a few lines to 1000+ lines, each with the same high quality and personalized service that every customer deserves. While Alltek Communications is headquartered in Dallas , Texas we maintain satellite locations across the nation. We provide 24/7 customer support to all of our customers as well as guarantee a four hour response time for our maintenance customers nationwide.