About Computerease IT Support of Sunset Hills / Fenton
Computerease IT Support of Sunset Hills and Fenton serves St. Louis businesses with 10 to 250 employees, and the company has been in business since 1984. Led by Ryan Haislar, CISSP, the family-owned firm covers managed IT, co-managed IT, cybersecurity, Microsoft 365 security, identity threat detection, data backup and disaster recovery, cloud services and VoIP. It supports more than 200 businesses across Missouri and Illinois. Rated 5.0 from 9 Google reviews, all five stars.
Services and details
Managed IT services
YesManaged cybersecurity
YesCo-managed IT
YesBackup and disaster recovery
YesMicrosoft 365 and cloud
Yes
No information yet on 24/7 help desk, stated response time, on-site support, compliance support, iT planning (vCIO), flat-rate pricing, no long-term contract, named industries. The website did not say; call and ask.
Contact
- (314) 432-1661
- 10825 Watson Rd Ste 100, St. Louis, MO 63127
- Website
- View on Google Maps
Hours
- Monday
- 8:30AM-5PM
- Tuesday
- 8:30AM-5PM
- Wednesday
- 8:30AM-5PM
- Thursday
- 8:30AM-5PM
- Friday
- 8:30AM-5PM
- Saturday
- Closed
- Sunday
- Closed
Listing compiled from public sources on 2026-11-11. Report a correction or request removal. Back to managed IT providers in St. Louis.