Telephone & Network Technologies (TNT) provides comprehensive voice and data network cabling services to general and electrical contractors as well as directly to corporate owners throughout New England.
Structured cabling installations telecommunications contractor, Telephone & Network Technologies provides installation and maintenance of telecommunication cabling and notworks in New Hampshire, Maine, Massachusetts, Rhode Island
TNT features Samsung telephone systems and offers comprehensive support for leading telephone systems, from single user phones to multi-location installations. We provide services on Voice Over Internet Protocol (VoIP), Digital, and Analog telephone services along with all Call Center Applications (IVR, ACD, & UCD).
Our technicians are on call twenty-four hours a day, seven days a week. In addition, we offer comprehensive maintenance contracts to insure that your system receives the preventive maintenance to keep it functioning flawlessly day in and day out.


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