Service Is The Cornerstone of Key Communications. Since 1995, our locally owned and operated company has been committed to establishing, and maintaining a close customer relationship before, during, and upon completion of the sale. The staff and owners at Key Communications have over 42 combined years of experience in; Sales, Installation, Servicing, Programming Office Telephones, Voice Processing, Voice Mail, Paging Systems, VOIP (Voice Over Internet Protocol), Installation, Repair, and Testing of Computer Networks for Cabling and Fiber Optics. We offer onsite and remote services to our customers on an ongoing basis. In addition, on our website we provide copies of our owner manual that have been carefully rewritten to save you time and money and allows you access to this information 24-7. We service New Hampshire and Central Vermont for your Telecommunications, Voice Mail, and VOIP (Voice over Internet Protocol) needs. Key Communications is the largest authorized and trained Panasonic IP-PBX Hybrid telephone dealer in this area.