American Telephone & Technology  an authorized Avaya Business Partner is your premier company for all your telephone and technology needs. We offer Training, Tech Support and Sales on a wide variety of telecommunication products. You no longer need to contact multiple businesses for your different technological needs. American Telephone & Technology has partnered with multiple other companies to better serve our customers.  If you or your business is in need of telephone system, music on hold, door entry access system, cctv surveillance system, web design  or IT computer products and service, American Telephone & Technology can help. Our network of suppliers allow us to service companies on a national scale.  We have a network of installers and technicians nationwide to handle your specific situation. Call Us 800 918-7108