License Plate WI 778819 (Wisconsin) — Unimark Lowboy Transportation Llc
USDOT 1604546 · 2020 XL SPECIAL X-L SPECIALIZED TRAILERS INC
Most recently recorded carrier for this plate
Unimark Lowboy Transportation Llc Active
- USDOT
- 1604546
- MC
- 593409
- Status
- Active
- Type
- Motor Carrier
- Based in
- Pleasant Prairie, WI
- Power units
- 154
- Drivers
- 163
- Inspections (24 mo)
- 109
- Crashes (24 mo)
- 13
- Vehicle OOS rate
- 25.5%
Carrier recorded at the latest inspection in the available records (2026-08-28). This does not establish current ownership or confirm that the carrier still operates this vehicle.
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What this means
License plate WI-778819 appears in FMCSA inspection records 2 times. 2 different VINs appear under this plate in the available inspection records. The records do not establish why the association changed. Most recent operating carrier: Unimark Lowboy Transportation Llc (USDOT 1604546). Vehicle make on file: XL SPECIAL (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 WI-778819 (Wisconsin) appears in FMCSA roadside inspection records tied to 2 commercial vehicles. Inspection activity under this plate runs from 2026-07-17 to 2026-08-28. The latest inspection was in Louisiana, a Level III — driver and paperwork only. That is outside the plate's issuing jurisdiction (Wisconsin).
Vehicles recorded under plate WI-778819
This plate has been recorded on 2 different VINs. Vehicles on record: 4U3B04826LL019487 (2020 XL SPECIAL X-L SPECIALIZED TRAILERS INC, 2026-08-28); 1E1H5Y280BRK45310 (2011 SPECIALTY East Manufacturing Corp, 2026-07-17).
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 Unimark Lowboy Transportation Llc (USDOT 1604546) in every inspection on record.