License Plate ME 933503 (Maine) — Heavy Duty Services Llc
USDOT 4015671 · 2001 KNWT T800
Most recently recorded carrier for this plate
Heavy Duty Services Llc Active
- USDOT
- 4015671
- MC
- 1537473
- Status
- Active
- Type
- Motor Carrier
- Based in
- Hollis Center, ME
- Power units
- 2
- Drivers
- 1
- Inspections (24 mo)
- 2
- Crashes (24 mo)
- 2
- Vehicle OOS rate
- 100%
Carrier recorded at the latest inspection in the available records (2025-11-07). 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 ME-933503 appears in FMCSA inspection records 2 times. Recorded on one vehicle: VIN 1XKDDB0X11J880995 (2001 KNWT T800). Most recent operating carrier: Heavy Duty Services Llc (USDOT 4015671). Vehicle make on file: KNWT (TRUCK TRACTOR). 7 out-of-service results across all inspections.
About this plate
Commercial license plate ME-933503 (Maine) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-08-04 to 2025-11-07. The latest inspection was in New Hampshire, a Level I — full inspection of the driver and the vehicle. That is outside the plate's issuing jurisdiction (Maine).
Vehicle on this plate
This plate is associated with a single vehicle, a 2001 KNWT T800 — VIN 1XKDDB0X11J880995 (truck tractor).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 2 inspections on FMCSA record. The records show 7 out-of-service violations across 2 inspections. OOS breakdown: 4 vehicle, 3 driver. The leading violation category is Vehicle Maintenance (11), then Driver Fitness (2). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.
Operators
Operated by Heavy Duty Services Llc (USDOT 4015671) in every inspection on record.
Vehicle detail (inspections per unit)
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Vehicle Maintenance | 11 | ⚠ High |
| Driver Fitness | 2 | ! Moderate |
| Fatigued Driving (HOS) | 1 | — Minor |
| Unsafe Driving | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |