License Plate UT 338677Z (Utah) — Grant Mackay Company Inc
USDOT 502551 · 2021 Trail King INDUSTRIES
Most recently recorded carrier for this plate
Grant Mackay Company Inc Active
- USDOT
- 502551
- MC
- —
- Status
- Active
- Type
- Motor Carrier
- Based in
- West Bountiful, UT
- Power units
- 32
- Drivers
- 27
- Inspections (24 mo)
- 29
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 16.7%
Carrier recorded at the latest inspection in the available records (2026-02-06). This does not establish current ownership or confirm that the carrier still operates this vehicle.
View full carrier profile →Authority, insurance & bonds, safety scores, crash history, inspections and the full fleet list.
What this means
License plate UT-338677Z appears in FMCSA inspection records 2 times. Recorded on one vehicle: VIN 1TKJ05437MM066963 (2021 Trail King INDUSTRIES). Most recent operating carrier: Grant Mackay Company Inc (USDOT 502551). Vehicle make on file: Trail King (SEMI-TRAILER). No out-of-service violations are recorded under this plate in the available inspection records. Other violations may still be present.
About this plate
Commercial license plate UT-338677Z (Utah) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-07-11 to 2026-02-06. The latest inspection was in Utah, a Level III — driver and paperwork only.
Vehicle on this plate
This plate is associated with a single vehicle, a 2021 Trail King INDUSTRIES — VIN 1TKJ05437MM066963 (semi-trailer).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 2 inspections on FMCSA record. No out-of-service violations appear in the available records under this plate. This does not mean that every inspection was free of other violations.
Operators
Operated by Grant Mackay Company Inc (USDOT 502551) in every inspection on record.