Superior Telephone believes our customers are all top 10 customers. We service virtually every manufacturer on the planet. We have certified technicians on staff that predominately work on NEC phone systems but also support legacy phone systems manufactured by Vodavi/Vertical, Panasonic, Mitel, Avaya, Nitsuko, Lucent, ESI.
We service customers from Long Island to just inside the Canadian border, from Pennsylvania to Massachusetts and all points between. We have 14 trucks on the road daily to service our over 7000+ customers.
We offer maintenance contracts to our customer which provide for parts, labor and support as well as preventive maintenance and software upgrades free of charge.
We are one of oldest and well established communications companies in the northeast area, we have been servicing our customers for over 30 years and will continue far into the future.