License Plate WI SB15406 (Wisconsin) — Concrete Structures Inc
USDOT 779122 · 2001 Sterling Truck L9500 series
Most recently recorded carrier for this plate
Concrete Structures Inc Active
- USDOT
- 779122
- MC
- —
- Status
- Active
- Type
- Motor Carrier
- Based in
- Janesville, WI
- Power units
- 8
- Drivers
- 9
- Inspections (24 mo)
- 2
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 50%
Carrier recorded at the latest inspection in the available records (2026-09-02). 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-SB15406 appears in FMCSA inspection records 2 times. Recorded on one vehicle: VIN 2FZSAZASX1AJ42603 (2001 Sterling Truck L9500 series). Most recent operating carrier: Concrete Structures Inc (USDOT 779122). Vehicle make on file: Sterling Truck (STERLING T) (STRAIGHT TRUCK). 1 out-of-service result across all inspections.
About this plate
Commercial license plate WI-SB15406 (Wisconsin) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-04-25 to 2026-09-02. The latest inspection was in Wisconsin, a Level II — walk-around inspection of the driver and the vehicle.
Vehicle on this plate
This plate is associated with a single vehicle, a 2001 Sterling Truck L9500 series — VIN 2FZSAZASX1AJ42603 (straight truck).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 2 inspections on FMCSA record. The records show 1 out-of-service violation across 2 inspections. OOS breakdown: 1 driver. The leading violation category is Vehicle Maintenance (1), then Driver Fitness (1). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.
Operators
Operated by Concrete Structures Inc (USDOT 779122) in every inspection on record.
Vehicle detail (inspections per unit)
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Vehicle Maintenance | 1 | — Minor |
| Driver Fitness | 1 | — Minor |
| Unsafe Driving | 0 | ✓ Clean |
| Fatigued Driving (HOS) | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |