Skip to main content
O Trucking
Commercial Plate Lookup

License Plate CA 4PB8639 (California) — Triple B Corporation

USDOT 335669 · 2016 Utility Trailer Manufacturer

Clean record

Most recently recorded carrier for this plate

Triple B Corporation Active

USDOT
335669
MC
319695
Status
Active
Type
Motor Carrier
Based in
Seattle, WA
Power units
396
Drivers
442
Inspections (24 mo)
278
Crashes (24 mo)
14
Vehicle OOS rate
15.4%

Carrier recorded at the latest inspection in the available records (2026-08-08). 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-4PB8639
Vehicles
1
Inspections
2
OOS results
0
O Trucking From the O Trucking network Free DOT / carrier lookup Search FMCSA carriers by USDOT, MC, or company name. Look up DOT

What this means

License plate CA-4PB8639 appears in FMCSA inspection records 2 times. Recorded on one vehicle: VIN 1UYVS240XGU578004 (2016 Utility Trailer Manufacturer). Most recent operating carrier: Triple B Corporation (USDOT 335669). Vehicle make on file: Utility (UTIL) (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-4PB8639 (California) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2026-03-08 to 2026-08-08. The latest inspection was in California, a Level I — full inspection of the driver and the vehicle.

Vehicle on this plate

This plate is associated with a single vehicle, a 2016 Utility Trailer Manufacturer — VIN 1UYVS240XGU578004 (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 Triple B Corporation (USDOT 335669) in every inspection on record.

Vehicle detail (inspections per unit)
VIN 1UYVS240XGU578004 2016 Utility (UTIL) Utility Trailer Manufacturer · SEMI-TRAILER
2026-03-08 → 2026-08-08
Carrier: TRIPLE B CORPORATION (DOT 335669) · 2 inspections · 0 OOS · 0 violations
Last inspected in California · Level I — full inspection of the driver and the vehicle

Related

Frequently Asked Questions

How many vehicles are linked to plate CA-4PB8639?
One: VIN 1UYVS240XGU578004 (2016 Utility Trailer Manufacturer).
Who operates the truck with plate CA-4PB8639?
FMCSA inspection records name Triple B Corporation (USDOT 335669) as the operating carrier, most recently on 2026-08-08.

Vetting a carrier or vehicle?

Ready to Grow Your Trucking Business?

Professional dispatch service starting at just 5% — no hidden fees.