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Commercial Plate Lookup

License Plate CA 4VD7433 (California) — Mrtnz Inc

USDOT 3079999 · 2023 Doonan Specialized Trailer

Clean record

Most recently recorded carrier for this plate

Mrtnz Inc Active

USDOT
3079999
MC
—
Status
Active
Type
Motor Carrier
Based in
Fontana, CA
Power units
11
Drivers
10
Inspections (24 mo)
12
Crashes (24 mo)
1
Vehicle OOS rate
60%

Carrier recorded at the latest inspection in the available records (2026-06-02). 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.
Plate
CA-4VD7433
Vehicles
1
Inspections
1
OOS results
0
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What this means

License plate CA-4VD7433 appears in FMCSA inspection records 1 time. Recorded on one vehicle: VIN 1D9BG4820P1609821 (2023 Doonan Specialized Trailer). Most recent operating carrier: Mrtnz Inc (USDOT 3079999). Vehicle make on file: Doonan Specialized Trailer (DOON) (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 CA-4VD7433 (California) appears in FMCSA roadside inspection records tied to one commercial vehicle. The most recent inspection activity under this plate was 2026-06-02. The latest inspection was in California, a Level II — walk-around inspection of the driver and the vehicle.

Vehicle on this plate

This plate is associated with a single vehicle, a 2023 Doonan Specialized Trailer — VIN 1D9BG4820P1609821 (semi-trailer).

Combined inspection & out-of-service record

Across all vehicles on this plate there are 1 inspection 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 Mrtnz Inc (USDOT 3079999) in every inspection on record.

Vehicle detail (inspections per unit)
VIN 1D9BG4820P1609821 2023 Doonan Specialized Trailer (DOON) Doonan Specialized Trailer · SEMI-TRAILER
Last seen 2026-06-02
Carrier: MRTNZ INC (DOT 3079999) · 1 inspections · 0 OOS · 0 violations
Last inspected in California · Level II — walk-around inspection of the driver and the vehicle

Related

Frequently Asked Questions

How many vehicles are linked to plate CA-4VD7433?
One: VIN 1D9BG4820P1609821 (2023 Doonan Specialized Trailer).
Who operates the truck with plate CA-4VD7433?
FMCSA inspection records name Mrtnz Inc (USDOT 3079999) as the operating carrier, most recently on 2026-06-02.

Vetting a carrier or vehicle?

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