Freight Carrier/shipper · Rock Springs, WY

J & R TRUCKING

1361 SUBLETTE · Rock Springs, WY 82901

AUTHORIZED FOR:
(307) 362-2919 Tap to call
  • MC #192005
  • USDOT #278791 USDOT Active
  • 36
    Power Units
  • 14
    Drivers
  • Carrier/shipper
    Entity Type

About this carrier

J & R TRUCKING is a Rock Springs, WY freight carrier/shipper that is authorized for: in the state of Wyoming. This company has 36 truck(s) in their fleet and 14 truck drivers. Their motor carrier number is MC-192005 and their USDOT number is 278791.

Sourced from FMCSA SAFER · last filed 01/20/2025 · last updated Aug 20, 2026.

Carrier Details

  • Legal Name JERRY DIEMOZ
  • Operating Status AUTHORIZED FOR:
  • MCS-150 Filed 01/20/2025
  • MCS-150 Mileage 927,226 (2022)

Authority & Operations

Operation Classification
  • Authorized for Hire
Carrier Operation
  • Interstate

Cargo Authorized

  • Machinery, Large Objects
  • Oilfield Equipment
  • Commodities Dry Bulk

Operating Territory

Inspection activity   Inspected in 4 states over the past 24 months: WY (6), MT (2), ND (1), NE (1). Home base: Rock Springs, Wyoming.

Safety Record

SATISFACTORY 1 Severe Violations Updated Aug 30, 2026

Out of Service Rates (24 mo)

TypeThis carrierNational avg Vehicle 28.6% 23.4% Driver 0% 6.7% Hazmat 4.4%

Crashes (24 mo)

  • 0
    Fatal
  • 0
    Injury
  • 0
    Tow
  • 0
    Total

Behavior Categories (BASICs)

CategoryMeasureViolations Unsafe Driving 0.26 1 Crash Indicator Not Public Hours of Service 0 0 Vehicle Maintenance 5 3 Drugs / Alcohol 0 0 Hazmat Not Public Driver Fitness 0 0

Inspection Summary

  • 10
    Total
  • 6
    Clean
  • 4
    With violations

24-month window ending Jul 31, 2026

Violations Cited 4 unique codes

Critical 1

  • 393.130C-CHVEHeavy Vehicles/Equipment - Improper securement of heavy vehicles, equipment or machinery with crawler tracks or wheels OOS×1 SW 7

Unsafe Driving 1

  • 392.2-SLLS2State/Local Laws - Speeding 6-10 miles per hour over the speed limit SW 4

Vehicle Maintenance 2

  • 393.45B2-BHTDAir Brake - Hose/tubing damage into the outer reinforcement ply. SW 4
  • 393.55B-BHydraulic Brake - ABS malfunction lamp defective on truck/bus manufactured on or after March 1, 1999 SW 4

Locations

Physical Address
J & R TRUCKING
1361 SUBLETTE
ROCK SPRINGS, WY 82901
Mailing Address
Same as physical.

Location on Map

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