Onsite Computer Consulting
"Trusted IT and computer repair services in Wentzville"
Onsite Computer Consulting provides IT services and computer repair in Wentzville, Missouri. Founded in 1995, the firm supports small to medium-sized businesses with managed IT and network solutions. They also offer emergency 24/7 support and personal computer repair.
Other trades
Specialties
Google reviews
4.9 on Google from 111 reviews, as of October 2026Opening hours
| Mon | 09:00–17:00 |
|---|---|
| Tue | 09:00–17:00 |
| Wed | 09:00–17:00 |
| Thu | 09:00–17:00 |
| Fri | 09:00–17:00 |
| Sat | Closed |
| Sun | Closed |
Areas covered
- Business name
- Onsite Computer Consulting
- Trade
- IT consultant
- Other trades
- Computer repair
- Area served
- Wentzville
- Address
- 251 E Pearce BlvdWentzville, MO 63385
- Website
- occsi.com
- Status
- Nobody has claimed this listing yet. Its details come from public sources. Your business? Claim it
Onsite Computer Consulting provides it consultant services in Wentzville, including Computer repair, Award-Winning Service, Managed IT services, 24/7 emergency support, Network solutions, Network setup, Emergency IT support, Small business IT. They operate from their premises at 251 E Pearce Blvd, Wentzville, MO, 63385 and serve local customers in Wentzville.
Onsite Computer Consulting covers Wentzville, St. Peters, St. Charles, Fenton, O'Fallon, Chesterfield, MO.
Onsite Computer Consulting's opening hours are Monday: 09:00–17:00; Tuesday: 09:00–17:00; Wednesday: 09:00–17:00; Thursday: 09:00–17:00; Friday: 09:00–17:00. They also list 24/7 emergency callout availability.
Onsite Computer Consulting lists the following credentials and service policies: 24/7 Emergency Service, Family-Run Business, Transparent Pricing.
Onsite Computer Consulting has a Google rating of 4.9 out of 5 based on 111 Google reviews (captured on 2026-10-13).
You can reach Onsite Computer Consulting by phone at +13145300460, via their website (occsi.com), by requesting a free quote on VeryBookedAI.