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Acorn IT ServicesIT consultant in Ontario, CA

Acorn IT Services is an IT consultant at 3546 Concours St Ste 125, Ontario, CA 91764, ranked #8 of 624 IT consultants in Ontario and rated 4.8 from 27 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.

Ontario, CAUpdated 0 paid placements in any rankingHow we rank

Call (951) 784-3500Website ↗

Key facts

Key facts about Acorn IT Services
Address3546 Concours St Ste 125, Ontario, CA 91764Get directions
Phone(951) 784-3500
Websiteacornits.com
HoursMonday to Friday: 8 AM – 5 PM
Google rating4.8 from 27 Google reviews

Services

Each service shows the evidence we matched it on.

  • IT Consultingmain serviceGoogle main category
  • Managed IT Servicesbusiness name

Service area

Serves Ontario and 11 towns within 50 miles: Rancho Cucamonga, Upland, Jurupa Valley, Glen Avon, Montclair, Eastvale, Chino, Fontana, Claremont, Pedley and Norco.

Based in Ontario, CAView on map

Opening hours

Opening hours for Acorn IT Services
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 Acorn IT Services

How is Acorn IT Services ranked in Ontario?

Acorn IT Services is ranked #8 of 624 IT consultants in Ontario by IFR Score, with 58 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 Acorn IT Services’ hours?

Acorn IT Services 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 Acorn IT Services serve?

Serves Ontario and 11 towns within 50 miles: Rancho Cucamonga, Upland, Jurupa Valley, Glen Avon, Montclair, Eastvale, Chino, Fontana, Claremont, Pedley and Norco. The list is based on the business's location and the usual service radius for IT consulting. Confirm your address is covered when you call.

What do Google reviews say about Acorn IT Services?

Acorn IT Services has a rating of 4.8 from 27 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 Acorn IT Services?

Call Acorn IT Services on (951) 784-3500. The business is at 3546 Concours St Ste 125, Ontario, CA 91764. 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 IT consultants

Acorn IT Services compared with nearby businesses
BusinessRankIFR ScoreGoogle ratingSaturdaySundayDistance away
Acorn IT Services (this business)—584.8 (27)NoNo
Agile Enterprise Management#6595.0 (16)YesYes32.7 mi
Crimson IT | Cybersecurity, Managed IT & AI Automation#7584.9 (99)NoNo39.1 mi
NetTech Computers#9584.9 (476)YesNo2.5 mi

See all 624 ranked IT consultants in Ontario