It can be a truly daunting task finding a partner to support your existing Nortel Business phone system in not only Birmingham AL but worldwide since the purchase of Nortel by Avaya. Here at Birmingham Business Phone Systems we have many certified techs with over 25 years experiencing servicing these phone systems.  If you’re in need of a configuration change on your system, purchase anew phone, or a replacement to a card Birmingham business phone systems are here to handle any and all of your Nortel business phone systems needs. Reach out to speak with a rep ASAP about your existing Nortel PBX in Birmingham AL or surrounding areas. .