Carrier profile · USDOT 660331 · MC-861067 · Updated Jun 13, 2026

ROBERTS FIELD SERVICE INC

5 power unitsavg 25 yrLocal · 1 statesGRANGER, WY82/100
CARRIER ACTIVEMC-861067 ACTIVEHAZMAT
Verified linksFMCSA SAFER

Operations & Lanes

Where this carrier actually runs, revealed by roadside-inspection geography over the last 24 months — not where they claim to operate, shown as state-level inspection density.

Operating footprint· revealed by roadside-inspection geography

Operating radiusLocal
revealed
States observed1
US states
Inspections · 24 mo3
UT busiest

Inspection density by state· each tile = a state · shade = inspections, last 24 mo

Home base
GRANGER, WY
83 COUNTY RD 4-16 MOXA RD
Top corridor
UT ⇄ WY
UT 3
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 1 states · trailing 24 mo

Roadside inspections by state · ROBERTS FIELD SERVICE INC · trailing 24 months
StateCoverageInspections
UTUtah3