7 ranked servicesUpdated 0 paid placements in any rankingHow we rank
7 services have a ranked list for Dover, NH. Each list ranks the IT firms that serve the city by IFR Score. The largest list by ranked IT firms is cybersecurity companies, with 196.
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.
196 ranked cybersecurity companies serve Dover.
5.0 from 70 Google reviews · 35 mi away
5.0 from 127 Google reviews · 59 mi away
4.9 from 52 Google reviews · 27 mi away
167 ranked managed IT service providers serve Dover.
4.9 from 278 Google reviews · 44 mi away
5.0 from 23 Google reviews · 8 mi away
4.3 from 32 Google reviews · 7 mi away
116 ranked IT consultants serve Dover.
5.0 from 78 Google reviews · 35 mi away
5.0 from 15 Google reviews · 37 mi away
5.0 from 47 Google reviews · 41 mi away
55 ranked business phone system providers serve Dover.
5.0 from 89 Google reviews · 44 mi away
4.9 from 267 Google reviews · 42 mi away
5.0 from 35 Google reviews · 32 mi away
55 ranked data recovery services serve Dover.
4.9 from 88 Google reviews · 8 mi away
4.9 from 131 Google reviews · 44 mi away
4.9 from 40 Google reviews · 44 mi away
37 ranked network cabling and installation companies serve Dover.
3.7 from 3 Google reviews · 11 mi away
5.0 from 23 Google reviews · 8 mi away
4.3 from 32 Google reviews · 7 mi away
21 ranked computer repair shops serve Dover.
4.7 from 239 Google reviews · Based in Dover
5.0 from 49 Google reviews · 10 mi away
5.0 from 76 Google reviews · 10 mi away
Each service list scores every IT firm that serves Dover 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 methodDover IT services report 2026All New Hampshire cities
