Carrier profile · USDOT 486009 · Updated Jun 13, 2026
Mountain Supply Company
9 power unitsLocal · 2 statesMISSOULA, MT50/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORYHAZMAT
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)
- 3
- Trailers (towed)
- 2
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 |
|---|---|---|---|---|---|---|
| 1GB3YSEY4RF249125View sourced platform decode | Power unit | 2024 | CHEV | — | 1 | Jun 24, 2026 |
| 4R4FE1012S1000336View sourced platform decode | Trailer | 2025 | TRLR | — | 1 | Jun 24, 2026 |
| 1GD3USEYXTF229245View sourced platform decode | Power unit | 2026 | GMC | — | 1 | May 15, 2026 |
| WRY1249A95 | Trailer | 2005 | WILLBORN B | — | 1 | May 15, 2026 |
| 1GC4YME7XLF140436View sourced platform decode | Power unit | 2020 | CHEV | — | 1 | May 28, 2025 |
| 4P51C2921N1371008View sourced platform decode | Trailer | 2022 | TRLR | — | 1 | May 28, 2025 |
Showing 6 · most-inspected first.