Excel-Tel has been installing new & used phone systems in the Chicagoland area since 1998. Â We specialize in service & repair of Panasonic, AT&T/Avaya, and Nortel/Norstar business phone systems. Â We install CAT5e & CAT6 wiring voice & data applications and offer T1/PRI installations. We provide DMarc extensions, test and turn ups.
We're nice people too!
Voice & data wiring CAT5e & CAT6, business phone systems , office phone systems, Panasonic, AT&T/Avaya, Vodavi, NEC, Nortel/Norstar, new, refurbished and used phone systems, upgrades, downsizing, repair services, T1/PRI, vendor meets, DMarc extensions, moves, relocations, computer wiring, DSL, fax and more!
Based on 0 Reviews
Add Review