7 ranked servicesUpdated 0 paid placements in any rankingHow we rank
7 services have a ranked list for Catonsville, MD. 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 539.
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.
539 ranked managed IT service providers serve Catonsville.
4.9 from 251 Google reviews · 7 mi away
5.0 from 51 Google reviews · 6 mi away
5.0 from 304 Google reviews · 11 mi away
434 ranked IT consultants serve Catonsville.
4.9 from 356 Google reviews · 50 mi away
5.0 from 72 Google reviews · 28 mi away
5.0 from 72 Google reviews · 42 mi away
427 ranked cybersecurity companies serve Catonsville.
5.0 from 45 Google reviews · 40 mi away
5.0 from 35 Google reviews · 30 mi away
4.8 from 292 Google reviews · 36 mi away
219 ranked data recovery services serve Catonsville.
5.0 from 344 Google reviews · 5 mi away
4.9 from 119 Google reviews · 13 mi away
4.9 from 28 Google reviews · 12 mi away
179 ranked business phone system providers serve Catonsville.
4.9 from 252 Google reviews · 15 mi away
4.6 from 272 Google reviews · 11 mi away
5.0 from 512 Google reviews · 49 mi away
179 ranked network cabling and installation companies serve Catonsville.
5.0 from 117 Google reviews · 30 mi away
4.9 from 111 Google reviews · 11 mi away
5.0 from 38 Google reviews · 14 mi away
135 ranked computer repair shops serve Catonsville.
4.8 from 946 Google reviews · 8 mi away
5.0 from 156 Google reviews · Based in Catonsville
4.4 from 491 Google reviews · 3 mi away
Each service list scores every IT firm that serves Catonsville 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 methodCatonsville IT services report 2026All Maryland cities
