Grain Millers Inc
St Ansgar, IA · Interstate
Motor Carrier
✓ Authority Active
14
Power units
10
Drivers
17
Roadside inspections
Services
What we move
For-hire trucking
Authorized interstate freight transportation with a fleet of 14 power units.
Property freight
Federal authority on file to haul general property freight.
Interstate operations
Operating scope on federal record: interstate, based out of IA.
Derived from federal registrations. Claim this page to list your exact equipment and lanes.
Fleet & safety
The operation
17
Inspections
Jun 23, 2026
Most recent
Aug 14, 2023
Earliest on file
| Date | State | Level |
|---|---|---|
| Jun 23, 2026 | SD | Level I — Full |
| May 15, 2026 | MT | Level III — Driver-only |
| Apr 29, 2026 | ND | Level III — Driver-only |
| Dec 31, 2025 | MN | Level III — Driver-only |
| Nov 17, 2025 | WI | Level II — Walk-around |
About
Who we are
Grain Millers Inc is an interstate motor carrier based in St Ansgar, IA.
Auto-written from federal records. Claim this page to tell your own story and add your team.
Contact
Work with Grain Millers Inc
Address
211 Industrial Park Dr
St Ansgar, IA 50472
Phone
(800) 328-5188
GM•••@G•••.COM
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Claim Grain Millers Inc — free →Authority history (1 actions)
- Granted — Motor Property Common Carrier