Skip to content

Yellowstone CNC

Support Services Overview

Service & Support

Our motto at Yellowstone is “Superior Quality with uncompromised American Service!” We have walked in your shoes as a fabricator.

Request Support

For urgent or time-sensitive general service and parts requests please send an email to or call our service hotline (314)-261-4974.

The service line is open from 6 AM to 6 PM Central Standard Time.

If you cannot reach a live technician when calling then leave a message and the next available technician will call you back as soon as available.

You may also sent an email support request via the form below.

1 Year Warranty Badge

1 Year Warranty

The industry's strongest warranty for mechanical, electrical and electronic components.

Fields marked with * are required.