EXPERIENCE AND EXPERTISE . . . Adtel Solutions has been designing, installing and servicing the telephone systems San Antonio businesses need for more than a quarter century. Our experts on Toshiba and NEC office phones and services have a combined experience of 129+ years providing and maintaining digital, VoIP and hybrid voice and data systems for businesses of every size. Find out why we’re one of South Texas’ top digital and VoIP business providers. WE'RE HERE FOR YOU . . . We take pride in solving the technological and maintenance problems local businesses face every day. We know that no matter the size of your business, you can’t afford a communication breakdown. Not only do we design, install and service phone and data systems — we also provide the training and personalized help you need to get the most out of the cutting edge technology we provide. Our work speaks for itself, so your business can communicate with the rest of the world.