7 ranked servicesUpdated 0 paid placements in any rankingHow we rank
7 services have a ranked list for Calumet City, IL. Each list ranks the IT firms that serve the city by IFR Score. The largest list by ranked IT firms is managed IT service providers, with 497.
Ranked by IFR Score among the IT firms that serve the city. Open a service for its full list.
Ranked by IFR Score from public data. Sponsored placements are labelled and never change the order.
497 ranked managed IT service providers serve Calumet City.
5.0 from 148 Google reviews · 21 mi away
5.0 from 74 Google reviews · 19 mi away
5.0 from 72 Google reviews · 19 mi away
428 ranked IT consultants serve Calumet City.
4.8 from 32 Google reviews · 20 mi away
4.7 from 24 Google reviews · 19 mi away
5.0 from 202 Google reviews · 12 mi away
312 ranked cybersecurity companies serve Calumet City.
4.8 from 23 Google reviews · 17 mi away
5.0 from 19 Google reviews · 19 mi away
4.8 from 132 Google reviews · 19 mi away
223 ranked business phone system providers serve Calumet City.
4.9 from 833 Google reviews · 24 mi away
4.6 from 193 Google reviews · 8 mi away
4.8 from 202 Google reviews · 17 mi away
216 ranked network cabling and installation companies serve Calumet City.
5.0 from 69 Google reviews · 23 mi away
5.0 from 140 Google reviews · 33 mi away
5.0 from 202 Google reviews · 12 mi away
183 ranked computer repair shops serve Calumet City.
4.9 from 833 Google reviews · 6 mi away
4.9 from 1,254 Google reviews · 11 mi away
4.9 from 531 Google reviews · 13 mi away
164 ranked data recovery services serve Calumet City.
4.8 from 56 Google reviews · 18 mi away
4.9 from 30 Google reviews · 15 mi away
4.6 from 150 Google reviews · 15 mi away
Each service list scores every IT firm that serves Calumet City on the same IFR Score, from 0 to 100.
Reputation, review volume, recency, availability, service focus, proximity, claimed profile, partnered and client reviews each carry a fixed weight.
Read the full methodCalumet City IT services report 2026All Illinois cities
