License Plate CA 4UZ8145 (California) — Mascaro & Sons Transportation Llc
USDOT 1891365 · 2023 Hyundai Translead Trailers
Recorded vehicle, plate and carrier history
These are dated observations in the records available to us. They do not establish ownership, a sale, a transfer date, or continuous use between observations. The latest observation may not describe today’s vehicle or carrier.
| Observed dates | VIN | Plate | Reported carrier |
|---|---|---|---|
| 2026-08-27 | 3H3V532K1PS083354 | CA 4UZ8145 | MASCARO & SONS TRANSPORTATION LLC · USDOT 1891365 |
| 2025-08-28 | 3H3V532K1PS083354 | CA 4UZ8145 | BLACK MOUNTAIN TRANSPORT LLC · USDOT 4141506 |
Evidence: FMCSA inspection observations and retained snapshots of our vehicle records. Coverage is incomplete; an unreported change cannot be dated from these records.
Most recently recorded carrier for this plate
Mascaro & Sons Transportation Llc Active
- USDOT
- 1891365
- MC
- 680925
- Status
- Active
- Type
- Motor Carrier
- Based in
- West Jordan, UT
- Power units
- 13
- Drivers
- 13
- Inspections (24 mo)
- 45
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 23.1%
Carrier recorded at the latest inspection in the available records (2026-08-27). 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 CA-4UZ8145 appears in FMCSA inspection records 2 times. Recorded on one vehicle: VIN 3H3V532K1PS083354 (2023 Hyundai Translead Trailers). Operated by 2 different carriers (DOT numbers) over its inspection history. Most recent operating carrier: Mascaro & Sons Transportation Llc (USDOT 1891365). Vehicle make on file: Hyundai Translead Trailers (HYUNDAI TR) (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 CA-4UZ8145 (California) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-08-28 to 2026-08-27. The latest inspection was in South Dakota, a Level I — full inspection of the driver and the vehicle. That is outside the plate's issuing jurisdiction (California).
Vehicle on this plate
This plate is associated with a single vehicle, a 2023 Hyundai Translead Trailers — VIN 3H3V532K1PS083354 (semi-trailer).
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
2 carriers have operated vehicles under this plate (most recent first): Mascaro & Sons Transportation Llc (USDOT 1891365) on 2026-08-27; Black Mountain Transport Llc (USDOT 4141506) on 2025-08-28.