7 ranked servicesUpdated 0 paid placements in any rankingHow we rank
7 services have a ranked list for Guilford, CT. Each list ranks the IT firms that serve the city by IFR Score. The largest list by ranked IT firms is cybersecurity companies, with 355.
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.
355 ranked cybersecurity companies serve Guilford.
5.0 from 102 Google reviews · 61 mi away
5.0 from 112 Google reviews · 28 mi away
4.9 from 250 Google reviews · 42 mi away
342 ranked managed IT service providers serve Guilford.
5.0 from 75 Google reviews · 21 mi away
4.7 from 199 Google reviews · 8 mi away
5.0 from 152 Google reviews · 41 mi away
270 ranked IT consultants serve Guilford.
5.0 from 126 Google reviews · 45 mi away
4.8 from 50 Google reviews · 47 mi away
5.0 from 116 Google reviews · 44 mi away
133 ranked data recovery services serve Guilford.
4.9 from 289 Google reviews · 42 mi away
5.0 from 154 Google reviews · 29 mi away
4.8 from 26 Google reviews · 21 mi away
127 ranked business phone system providers serve Guilford.
4.8 from 102 Google reviews · 28 mi away
5.0 from 92 Google reviews · 28 mi away
4.9 from 111 Google reviews · 14 mi away
106 ranked network cabling and installation companies serve Guilford.
5.0 from 178 Google reviews · 24 mi away
5.0 from 203 Google reviews · 15 mi away
4.9 from 259 Google reviews · 32 mi away
57 ranked computer repair shops serve Guilford.
4.9 from 830 Google reviews · 14 mi away
4.9 from 179 Google reviews · 10 mi away
4.9 from 170 Google reviews · 14 mi away
Each service list scores every IT firm that serves Guilford 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 methodGuilford IT services report 2026All Connecticut cities
