License Plate WI 815998 (Wisconsin) — Quest Liner Inc
USDOT 1609038 · 2022 Polar Tank Trailer
Most recently recorded carrier for this plate
Quest Liner Inc Active
- USDOT
- 1609038
- MC
- 595010
- Status
- Active
- Type
- Carrier & Broker
- Based in
- Dubuque, IA
- Power units
- 344
- Drivers
- 239
- Inspections (24 mo)
- 522
- Crashes (24 mo)
- 21
- Vehicle OOS rate
- 11.2%
Carrier recorded at the latest inspection in the available records (2026-04-11). 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.This plate has also been operated by 1 other carrier (listed below).
What this means
License plate WI-815998 appears in FMCSA inspection records 6 times. Recorded on one vehicle: VIN 3H6KF4323N3118250 (2022 Polar Tank Trailer). Operated by 2 different carriers (DOT numbers) over its inspection history. Most recent operating carrier: Quest Liner Inc (USDOT 1609038). Vehicle make on file: Polar Tank Trailer (POLA) (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-815998 (Wisconsin) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2024-09-04 to 2026-04-11. The latest inspection was in Missouri, a Level I — full inspection of the driver and the vehicle. That is outside the plate's issuing jurisdiction (Wisconsin).
Vehicle on this plate
This plate is associated with a single vehicle, a 2022 Polar Tank Trailer — VIN 3H6KF4323N3118250 (semi-trailer).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 6 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
2 carriers have operated vehicles under this plate (most recent first): Quest Liner Inc (USDOT 1609038) from 2024-09-04 to 2026-04-11; Foodliner Inc (USDOT 46257) on 2026-04-06.