ADG Communications is Arizona’s communications company. We have been in business for over 35 years. We help you connect your business communications, data, multiple business locations, telecommuting, and networks. Keeping your employees, managers, and customers connected. We partner with Avaya, #1 world wide for business communications. We provide sales and services of Avaya telephone systems for small to medium size companies. Avaya is the solution for your office communications. Avaya allows for you to manage your communications instead of your communications managing you. Your business communication is our specialty. We understand the technical and changing communication needs for small to medium size companies. We consult to assess your business communications current and future growth. Our experienced staff is able to assess your business communications with your provider. We audit your bills and consult on what services they offer that will be the best for your company. We specialize in complete communications for your office from 1-1000 phone lines, networking, and data. We set up multi locations, call center applications, and service most phone systems keeping your business connected to your customers.