📍 5763 N Marmora Ave, Chicago, IL, 60646
📞 773-775-9100
🌐 www.tjhcommunications.com
Network Design & Installation,Quality Cable Repair Service all Network Types, From Twinax to RS232, From Ethernet to Pots lines, Repaired to get you back on line. New Products From Fiber Optic Long Haul Media Converters, to Gigabit Switches. Wireless access Points installed.
📍 5401 Fargo Ave, Skokie, IL, 60077
📞 847-626-6500
📍 875 N Michigan Ave, Chicago, IL, 60611
📞 800-433-5778
📍 2051 Ogden Ave, Downers Grove, IL, 60515
📞 630-390-3200
Cloud and premise based phone systems, Unified Communications, data centers, network infrastructure, storage, fiber, wireless, and security.
📍 5100 Pearl St, Schiller Park, IL, 60176
📞 847-290-9071
📍 2425 Busse Rd, Elk Grove Village, IL, 60007
📞 847-709-1400
📍 1163 Lee St, Des Plaines, IL, 60016
📞 847-376-8943
📍 2622 Dempster St, Park Ridge, IL, 60068
📞 224-938-9573
Updated Oct 2026
📍 142 Crossen Ave, Elk Grove Village, IL, 60007
📞 847-845-8324
🌐 networkphd.com
Network PHD Inc is a provider of data communications equipment and supplies located in Elk Grove Village, Illinois. The company offers sales and service for various communication technologies. Local businesses can rely on this establishment for their data communication needs.