Sales, service and installation. Complete telephone service.
|CAL Communications Inc.
Design, engineer and install voice and data communications, fiber optic systems, cable, and wire using certified technicians.
Provides sophisticated telecommunication users with facilities-based switched, local, long distance.
Complete source for local, long distance, wireless and internet service.
|WIT - Wireless Information Technology
Provides solution implementation, sales and maintenance of Avaya communication and information products in the Chicago area.