About GadellNet Consulting Services
GadellNet is an outsourced IT company with a St. Louis office, and further offices in Indianapolis and Denver. Managed IT services are the core of its work, delivered as fully managed or co-managed support for small businesses, schools and nonprofit organizations in and around St. Louis and Southwest Illinois. Services include a 24/7 help desk, cybersecurity services and cybersecurity training, disaster recovery, cloud file storage, cloud migration, mobile device management and print services. Strategic consulting covers IT strategy, design and leadership, and project delivery handles larger changes such as installing switches. Co-managed support works alongside a client's own IT staff, while full service suits organizations without one. Rated 4.9 from 168 Google reviews, 161 of them five stars.
Services and details
Managed IT services
Yes24/7 help desk
YesManaged cybersecurity
YesCo-managed IT
YesBackup and disaster recovery
YesMicrosoft 365 and cloud
YesIT planning (vCIO)
YesNamed industries
Yes
No information yet on stated response time, on-site support, compliance support, flat-rate pricing, no long-term contract. The website did not say; call and ask.
Contact
- (314) 736-5304
- 1520 S Vandeventer Ave, St. Louis, MO 63110
- Website
- View on Google Maps
Hours
- Monday
- 8AM-5PM
- Tuesday
- 8AM-5PM
- Wednesday
- 8AM-5PM
- Thursday
- 8AM-5PM
- Friday
- 8AM-5PM
- Saturday
- 8AM-5PM
- Sunday
- 8AM-5PM
Listing compiled from public sources on 2026-11-11. Report a correction or request removal. Back to managed IT providers in St. Louis.