Signal Voice & Data has been one of the Southeast’s leaders in the business telecom industry for over thirty years. As a Zultys certified dealer, we provide design and installation of on-premise and company's hosted PBX systems from ten to ten thousand users, SIP Trunk Solutions that can save up to 70% on your company's monthly phone bill, office or campus-wide wireless capabilities, Unified Messaging Applications, Wide Area Networking, Computer/Telephony Integration (CTI), business telephone systems, Voice Over IP, SIP, VOIP, Hosted PBX, hosted telephone systems, unified messaging, fiber optic cabling, infrastructure cabling.