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Explore IT & Computer Repair Companies Serving Illinois

Review the services of 86 IT support and computer repair companies in Illinois, including Chicago, Naperville and Schaumburg. Whether you need computer repairs, system setup or ongoing IT support, look for relevant providers and inquire about availability and pricing.
Addison (1)
Aurora (1)
Bartlett (1)
Buffalo Grove (1)
Carbondale (1)
Champaign (1)
Chicago (20)
Colchester (1)
Crystal Lake (1)
DeKalb (1)
Des Plaines (1)
Downers Grove (2)
Elgin (1)
Elk Grove Village (2)
Evanston (2)
Homer Glen (1)
Itasca (1)
Joliet (1)
Kankakee (1)
Lake Zurich (1)
Lockport (2)
Lombard (1)
Macomb (1)
Matteson (1)
Metamora (1)
Moline (2)
Morton Grove (1)
Mount Prospect (1)
Naperville (5)
Northbrook (1)
Palatine (1)
Park Forest (1)
Peoria (2)
Plainfield (1)
Quincy (1)
Rock Island (1)
Rockford (1)
Schaumburg (3)
Skokie (2)
Springfield (2)
Streamwood (1)
Tinley Park (2)
Warrenville (1)
Wauconda (1)
West Chicago (1)
Wheaton (2)
Wheeling (2)
Winnetka (1)
Woodstock (1)
Yorkville (1)
Not rated yet
Leading Edge Solutions
22 Years
Emergency
Not rated yet
We provide 24/7 proactive IT monitoring since 2004 with flat-rate pricing.
Leading Edge Solutions offers reliable, affordable IT support and managed services for small to mid-sized businesses in Chicagoland, ensuring minimal downtime and maximum efficiency.
Managed IT Services Network Security Cloud Computing
(847) 838-5353 Call Profile
Not rated yet
Dental Technology Services
Emergency
Not rated yet
25+ years of exclusive focus on dental industry IT needs
Specialized IT services for dental practices including secure infrastructure, 24/7 support, and HIPAA compliance. 25+ years serving Wisconsin, Illinois, Indiana, and Florida dental offices.
Premise Wiring and Infrastructure Remote Backup Solutions Network Management
(847) 526-7780 Call Profile
Not rated yet
Windy City Telecom
Not rated yet
We offer nationwide support for multi-location businesses.
Windy City Telecom offers VoIP, cloud-based phone systems, structured cabling, and managed IT services to enhance business communication efficiency across Chicago and surrounding areas.
VoIP Phone System Cloud Phone System Hosted Phone System
(312) 818-2605 Call Profile
Not rated yet
iFix Clinic
Not rated yet
We complete most repairs the same day on-site.
Professional iPhone, Samsung, and computer repair services in Elk Grove Village. Fast same-day repairs for cracked screens, battery replacement, water damage, and more.
Cracked screen repair Battery replacement Water damage repair
(224) 875-7211 Call Profile
Not rated yet
Lloyd IT Services
11 Years
Emergency
Not rated yet
We provide 24/7 network monitoring and rapid response times
Lloyd IT Services offers 24/7 managed IT services, computer repair, and security camera installations for businesses and residential clients in central Illinois. Reliable support with free estimates and personalized service since 2015.
Managed IT Services Security Camera Systems Computer Repair
(217) 718-3838 Call Profile
Not rated yet
TEC Consulting Group
18 Years
Emergency
Not rated yet
15+ years serving Chicagoland businesses with proven IT expertise
TEC Consulting Group offers reliable IT support and network solutions for businesses in Elk Grove Village and surrounding areas. Our services include managed IT, computer repair, cloud backups, and security audits with 24-hour turnaround.
Managed IT Services Computer Repair Network Security
(877) 772-2961 Call Profile
Not rated yet
ExColo
16 Years
Not rated yet
We offer 24/7 managed IT services with rapid response times
Trusted IT consulting services in Naperville since 2010. Specializing in cybersecurity, cloud solutions, and network optimization for businesses of all sizes.
IT Consulting Cybersecurity Cloud Services
(630) 800-3607 Call Profile
Xevcom
5 Years
Emergency
Not rated yet
Xevcom
5 Years
Emergency
Not rated yet
25+ years of Cisco-certified IT expertise
Xevcom offers affordable IT solutions for SMBs in Chicagoland. Specializing in managed IT services, cloud communication, and network security with 24/7 support. Save up to 80% on IT costs.
Managed IT Services Cloud Communication Network Security
(847) 787-0960 Call Profile
Not rated yet
Technical Doctor
23 Years
Not rated yet
We offer 20+ years of experience in managed IT services
Technical Doctor offers customized managed IT solutions for Chicago businesses, including cybersecurity, network support, and cloud services. Schedule your free consultation today.
IT Support Managed Security Business Continuity
(630) 433-7453 Call Profile
OverDrive IT
26 Years
Emergency
Not rated yet
OverDrive IT
26 Years
Emergency
Not rated yet
30 years of IT leadership from our founder
OverDrive IT delivers premium managed IT services, cybersecurity, and cloud solutions in Wheaton, IL. Schedule a free consultation with our 99.6% satisfaction-rated team today.
Managed IT Services Data Backup & Recovery Network & Cybersecurity
(630) 682-0080 Call Profile