Carrier profile · USDOT 3840431 · MC-1396428 · Updated Jun 13, 2026
Mountain West Energy Services LLC
9 power unitsLocal · 2 statesROCK SPRINGS, WY50/100
CARRIER ACTIVEMC-1396428 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)
- 9
- Observed power (24 mo)
- 2
- 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 |
|---|---|---|---|---|---|---|
| 1T9GN35245C793242View sourced platform decode | Trailer | 2005 | UNKNOWN | — | 1 | Jul 13, 2026 |
| 3C6UR5HJ3SG586829View sourced platform decode | Power unit | 2025 | DODGE | — | 1 | Jul 13, 2026 |
| 1XKYD49X4FJ432001View sourced platform decode | Power unit | 2015 | KW | — | 1 | Oct 15, 2025 |
Showing 3 · most-inspected first.