License Plate WI RB32015 (Wisconsin) — Maynard Monsen & Son Inc
USDOT 1224256 · 2020 Western Star 4900
Most recently recorded carrier for this plate
Maynard Monsen & Son Inc Active
- USDOT
- 1224256
- MC
- —
- Status
- Active
- Type
- Motor Carrier
- Based in
- Menomonee Falls, WI
- Power units
- 16
- Drivers
- 11
- Inspections (24 mo)
- 6
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 25%
Carrier recorded at the latest inspection in the available records (2026-09-28). 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.
What this means
License plate WI-RB32015 appears in FMCSA inspection records 2 times. Recorded on one vehicle: VIN 5KKXAM004LPLT5436 (2020 Western Star 4900). Most recent operating carrier: Maynard Monsen & Son Inc (USDOT 1224256). Vehicle make on file: Western Star (WESTERN ST) (STRAIGHT TRUCK). 2 out-of-service results across all inspections.
About this plate
Commercial license plate WI-RB32015 (Wisconsin) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-11-17 to 2026-09-28. The latest inspection was in Wisconsin, a Level III — driver and paperwork only.
Vehicle on this plate
This plate is associated with a single vehicle, a 2020 Western Star 4900 — VIN 5KKXAM004LPLT5436 (straight truck).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 2 inspections on FMCSA record. The records show 2 out-of-service violations across 2 inspections. OOS breakdown: 2 driver. The leading violation category is Driver Fitness (2), then Unsafe Driving (1). Driver Fitness covers licensing, CDL class and medical certificate requirements.
Operators
Operated by Maynard Monsen & Son Inc (USDOT 1224256) in every inspection on record.
Vehicle detail (inspections per unit)
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Driver Fitness | 2 | ! Moderate |
| Unsafe Driving | 1 | — Minor |
| Vehicle Maintenance | 0 | ✓ Clean |
| Fatigued Driving (HOS) | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |