As any business owner knows, keeping reliable communication with customers and suppliers is vital for the success of their venture. Nortel is a top name in the industry when it comes to phone systems and their features! Whether you need an upgrade on your existing system, repairs done by our licensed technicians, or a complete Nortel system urgently purchased – we can make it happen right away. Don’t worry about complicated maintenance either; we at Columbia Business Phone Systems guarantee comprehensive support services for all Nortel products. Get in touch with us anytime to find out more details and how to maximize the capabilities of your Nortel business phone system.