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Freight Carrier · Sidney, MT

DIAMOND T OILFIELD SERVICE

34790 CR 120 · Sidney, MT 59270

AUTHORIZED FOR:
(406) 480-5348 Tap to call
  • MC #936321
  • USDOT #2802232 USDOT Active
  • 2
    Power Units
  • 1
    Driver
  • Carrier
    Entity Type

About this carrier

DIAMOND T OILFIELD SERVICE is a Sidney, MT freight carrier that is authorized for: in the state of Montana. This company has 2 truck(s) in their fleet and 1 truck drivers. Their motor carrier number is MC-936321 and their USDOT number is 2802232.

Sourced from FMCSA SAFER · last filed 02/24/2025 · last updated Jun 25, 2026.

Carrier Details

  • Legal Name JOE TOPP
  • Operating Status AUTHORIZED FOR:
  • MCS-150 Filed 02/24/2025
  • MCS-150 Mileage 25,000 (2024)

Authority & Operations

Operation Classification
  • Authorized for Hire
Carrier Operation
  • Interstate

Cargo Authorized

  • Oilfield Equipment
  • Grain, Feed, Hay

Operating Territory

Map of states where this carrier has roadside inspections Montana — home base

Home base   Based in Sidney, Montana. No roadside inspections on record in the past 24 months to map operating states.

Safety Record

Updated Jul 13, 2026

Crashes (24 mo)

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

Behavior Categories (BASICs)

CategoryMeasureViolations Unsafe Driving Not Public — Crash Indicator Not Public — Hours of Service Not Public — Vehicle Maintenance Not Public — Drugs / Alcohol Not Public — Hazmat Not Public — Driver Fitness Not Public —

Locations

Physical Address
DIAMOND T OILFIELD SERVICE
34790 CR 120
SIDNEY, MT 59270
Mailing Address
Same as physical.

Location on Map

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