For businesses requiring onsite telephone servers, our on-site NEC PBX system with integrated voicemail, music on hold, call transfer, and multi-site extension integration is truly the workhorse of the business telephone world. All NEC equipment is purchased at the time of installation and may be expanded as your business grows. No equipment leasing is required. As an authorized NEC dealer, we can install new NEC phone systems as well as support existing NEC systems.