7 ranked servicesUpdated 0 paid placements in any rankingHow we rank
7 services have a ranked list for Columbia, 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 544.
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.
544 ranked managed IT service providers serve Columbia.
4.9 from 251 Google reviews · 13 mi away
5.0 from 51 Google reviews · Based in Columbia
5.0 from 304 Google reviews · 13 mi away
439 ranked IT consultants serve Columbia.
4.9 from 356 Google reviews · 44 mi away
5.0 from 72 Google reviews · 36 mi away
5.0 from 72 Google reviews · 34 mi away
428 ranked cybersecurity companies serve Columbia.
5.0 from 45 Google reviews · 35 mi away
5.0 from 35 Google reviews · 26 mi away
4.8 from 292 Google reviews · 32 mi away
225 ranked network cabling and installation companies serve Columbia.
5.0 from 117 Google reviews · 26 mi away
4.9 from 111 Google reviews · 17 mi away
5.0 from 38 Google reviews · 20 mi away
223 ranked data recovery services serve Columbia.
5.0 from 344 Google reviews · 1 mi away
4.9 from 119 Google reviews · 19 mi away
4.9 from 28 Google reviews · 17 mi away
184 ranked business phone system providers serve Columbia.
4.9 from 252 Google reviews · 11 mi away
5.0 from 512 Google reviews · 43 mi away
4.6 from 272 Google reviews · 17 mi away
166 ranked computer repair shops serve Columbia.
4.8 from 946 Google reviews · Based in Columbia
4.6 from 391 Google reviews · Based in Columbia
5.0 from 156 Google reviews · 7 mi away
Each service list scores every IT firm that serves Columbia 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 methodColumbia IT services report 2026All Maryland cities
