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OnitManaged IT service provider in Belleville, ON

Onit is a managed IT service provider at 53b Grills Rd, Belleville, ON K8N 4Z5, ranked #1 of 38 managed IT service providers in Belleville and rated 4.9 from 66 Google reviews. Open Monday to Friday.

Facts here come from public sources and the firm itself. Confirm certifications, insurance and contract terms with the firm before you sign.

Belleville, ONUpdated 0 paid placements in any rankingHow we rank

Call (866) 439-6648Website ↗

Key facts

Key facts about Onit
Address53b Grills Rd, Belleville, ON K8N 4Z5Get directions
Phone(866) 439-6648
Websiteonit.ca
HoursMonday to Friday: 8 AM – 5 PM
Google rating4.9 from 66 Google reviews

Services

Each service shows the evidence we matched it on.

Service area

Serves Belleville and 7 towns within 80 km: Quinte West, Prince Edward, Greater Napanee, Cobourg, Peterborough, Kingston and Port Hope.

Based in Belleville, ONView on map

Opening hours

Opening hours for Onit
DayHours
Monday8 AM – 5 PM
Tuesday8 AM – 5 PM
Wednesday8 AM – 5 PM
Thursday8 AM – 5 PM
Friday8 AM – 5 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

Questions about Onit

How is Onit ranked in Belleville?

Onit is ranked #1 of 38 managed IT service providers in Belleville by IFR Score, with 62 out of 100 as of November 2026. The score weighs reputation, review volume, recency, availability, service focus, proximity, claimed profile, partnered and client reviews. No business can pay to change its rank.

What are Onit’s hours?

Onit is open Monday to Friday. Its listed hours are Monday to Friday, 8 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Onit serve?

Serves Belleville and 7 towns within 80 km: Quinte West, Prince Edward, Greater Napanee, Cobourg, Peterborough, Kingston and Port Hope. The list is based on the business's location and the usual service radius for managed IT services and IT support. Confirm your address is covered when you call.

What do Google reviews say about Onit?

Onit has a rating of 4.9 from 66 Google reviews. The IFR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Onit?

Call Onit on (866) 439-6648. The business is at 53b Grills Rd, Belleville, ON K8N 4Z5. Its website is linked in the key facts on this page. Ask for a written scope and quote before any work starts.

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Compare nearby managed IT service providers

Onit compared with nearby businesses
BusinessRankIFR ScoreGoogle ratingSaturdaySundayDistance away
Onit (this business)—624.9 (66)NoNo
ChoiceCom Networks & Communications Ltd.#2615.0 (42)NoNo5.2 km
Acadian Computer Service#3604.9 (165)NoNo71.1 km

See all 38 ranked managed IT service providers in Belleville