📍 15774 S Lagrange #221 #221, Orland Park, IL, 60462
📞 708-942-4266
We run your IT so you can run your business. Computer Maintenance, 24x7 Help Desk Support, Virus Protection, Data Back-up, Server Administration, Cloud Computing, Disaster Recovery along with many other services.
📍 245 Wintree Ln, New Lenox, IL, 60451
📞 815-740-6110
Updated Jul 2026
📍 2249 Highland Park Dr, Joliet, IL, 60432
📞 815-553-0345
🌐 chicago.avenew.com
📍 407 S Ottawa St, Joliet, IL, 60436
📞 815-488-7244
📍 16660 S Windsor Ln, Lockport, IL, 60441
📞 815-293-6571
📍 16612 W 159th St Ste 202, Lockport, IL, 60441
📞 815-306-4293
🌐 www.zvaultonline.com
ZLan Systems, Inc. has been a leading provider of IT services for the past four years, providing a 'boutique' approach to IT service delivery.
📍 19715 S La Grange Rd, Mokena, IL, 60448
📞 708-478-8658
Updated Aug 2026
📍 19231 Henry Dr, Mokena, IL, 60448
📞 708-995-7789
🌐 cmsnetworking.com
Computer Maintenance Service Inc is a computer repair business located in Mokena, Illinois, offering a variety of services including same day service, remote technical support, and network design. The company also provides computer sales, data backup and recovery, and digital video security systems. With a recent online presence noted in 2026, it appears to be actively serving the community.