A-Tech Computer Service, Inc. is one of Chicago's premier resources for expert Network Systems & Support. Our core services include IT managed & cloud services, LAN/WAN installations & Network design, virtualization, consulting, support contracts, security, license management, data/voice communications, wireless, administration, on-call repairs, video surveillance, low-voltage cabling, disaster recovery, distributed antenna systems. We provide competitive pricing on products such as Microsoft licensing, servers, switching, routing, firewalls, workstations, mobile, network printing & imaging. Primary industries supported are Hospitality (Hotels), Manufacturing, Construction, Healthcare, Property Management, and General Small-Mid Size Business. We manage all projects from start to finish regardless of size with ongoing support services to fit each and every company. We are the resource to contact for all business Computer & IT Services needs.