License Plate CA 4MF3434 (California) — C&J Well Services Llc
USDOT 3742243 · 2012 West-mark Certified Stainless Services, Inc dba West-Mark
Most recently recorded carrier for this plate
C&J Well Services Llc Active
- USDOT
- 3742243
- MC
- —
- Status
- Active
- Type
- Motor Carrier
- Based in
- Bakersfield, CA
- Power units
- 707
- Drivers
- 400
- Inspections (24 mo)
- 37
- Crashes (24 mo)
- 5
- Vehicle OOS rate
- 21.9%
Carrier recorded at the latest inspection in the available records (2025-01-31). This does not establish current ownership or confirm that the carrier still operates this vehicle.
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What this means
License plate CA-4MF3434 appears in FMCSA inspection records 1 time. Recorded on one vehicle: VIN 1W9TC4022CA488253 (2012 West-mark Certified Stainless Services, Inc dba West-Mark). Most recent operating carrier: C&J Well Services Llc (USDOT 3742243). Vehicle make on file: West-mark (WESM) (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-4MF3434 (California) appears in FMCSA roadside inspection records tied to one commercial vehicle. The most recent inspection activity under this plate was 2025-01-31. The latest inspection was in California, a Level V — vehicle-only inspection without the driver present.
Vehicle on this plate
This plate is associated with a single vehicle, a 2012 West-mark Certified Stainless Services, Inc dba West-Mark — VIN 1W9TC4022CA488253 (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 C&J Well Services Llc (USDOT 3742243) in every inspection on record.