Carrier profile · USDOT 1708881 · MC-916426 · Updated Jun 13, 2026
Mason Dixon Contractors LLC
DBA MDX SITE
3 power unitsLocal · 2 statesWILLOW STREET, PA50/100
CARRIER ACTIVEMC-916426 ACTIVE
Equipment
Haulable capacity (power units only — trailers are towed context), equipment mix, and the VIN-decoded unit roster. Click any VIN to trace that unit across every carrier that has run it.
Capacity· power units = haulable capacity; trailers are towed
- Registered power units (MCS-150)
- 3
- Observed power (24 mo)
- 3
- Trailers (towed)
- 1
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 1FD0W4HT7RED65338View sourced platform decode | Power unit | 2024 | FORD | — | 1 | Nov 18, 2025 |
| 5SPTD2422NW8K4992View sourced platform decode | Trailer | 2022 | RMPT | — | 1 | Nov 18, 2025 |
| 1GD49SE73RF300016View sourced platform decode | Power unit | 2024 | GMC | — | 1 | Feb 24, 2025 |
| 1NPSL0TX48D751169View sourced platform decode | Power unit | 2008 | PTRB | — | 1 | Oct 9, 2024 |
Showing 4 · most-inspected first.