Carrier profile · USDOT 482419 · Updated Jun 13, 2026
Interwest Supply Company
13 power unitsavg 2.8 yrLocal · 2 statesSALT LAKE CITY, UT93/100
AUTHORITY STATUS UNKNOWNRATED CONDITIONAL
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)
- 13
- Observed power (24 mo)
- 6
- Trailers (towed)
- 2
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
Fleet age· model years · decoded VINs
Average age
2025
Newest model yr
2019
Oldest model yr
33.3%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 50HFL2223K1030343View sourced platform decode | Trailer | 2019 | NORSTAR TRAILERS | — | 4 | Jul 8, 2026 |
| 50HFG2225R1112167View sourced platform decode | Trailer | 2024 | NORSTAR TRAILERS | Norstar Trailers | 3 | Jan 20, 2025 |
| 1FT8W3BM5SEC03944View sourced platform decode | Power unit | 2025 | FORD | — | 2 | Jul 8, 2026 |
| 1FT8X3BT9REC69993View sourced platform decode | Pickup | 2024 | FORD | F-350 | 2 | May 19, 2026 |
| 1FT8X3BT6MEC41786View sourced platform decode | Power unit | 2021 | FORD | — | 2 | Jan 8, 2025 |
| 1FT8X3BT9PEC81073View sourced platform decode | Power unit | 2023 | FORD | — | 2 | Dec 10, 2024 |
| 50HFG2426R1112062View sourced platform decode | — | 2024 | TRLR | — | 1 | May 19, 2026 |
| 1FT8X3BT5REF90770View sourced platform decode | Power unit | 2024 | FORD | — | 1 | Jan 20, 2025 |
| 50HFG2529S1904078View sourced platform decode | Trailer | 2025 | UNKNOWN | — | 1 | Jan 8, 2025 |
Showing 9 · most-inspected first.