Carrier Vetting Report → cargo → Motor vehicles (auto haulers) → Idaho
Motor vehicles (auto haulers) trucking companies in Idaho
1,387 active carriers based in Idaho declare motor vehicles (auto haulers) on their MCS-150; 870 operate interstate. 8,416 power units reported. FMCSA census as of 2026-09-14.
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Largest motor vehicles (auto haulers) fleets in Idaho
| Carrier | City | Power units | USDOT |
|---|---|---|---|
| SUMMIT LINE CONSTRUCTION INC | RUPERT | 1,633 | 1939747 |
| WESTERN STATES EQUIPMENT CO | MERIDIAN | 488 | 12403 · MC431755 |
| KNIFE RIVER CORPORATION - MOUNTAIN WEST dba KNIFE RIVER | BOISE | 374 | 3111936 · MC83161 |
| PROBST ELECTRIC INC | RUPERT | 325 | 1548901 |
| DOUG ANDRUS DISTRIBUTING LLC | IDAHO FALLS | 255 | 234 · MC123310 |
| GARY AMOTH TRUCKING INC | TWIN FALLS | 173 | 286204 · MC198007 |
| MOUNTAIN POWER CONSTRUCTION COMPANY | POST FALLS | 162 | 655675 · MC308770 |
| ANDERSON & WOOD CONSTRUCTION CO INC | MERIDIAN | 101 | 220678 · MC183220 |
| INLAND CRANE INC | BOISE | 85 | 550133 · MC858260 |
| EAGLE EYE LOGISTICS LLC | IDAHO FALLS | 81 | 703047 · MC325275 |
Fleet sizes
| Power units | Carriers | Share |
|---|---|---|
| 1 | 700 | 50% |
| 2-5 | 491 | 35% |
| 6-20 | 152 | 11% |
| 21-100 | 36 | 3% |
| 100+ | 8 | 1% |
Cities
BOISE 105 · NAMPA 81 · IDAHO FALLS 75 · CALDWELL 59 · TWIN FALLS 57 · MERIDIAN 54 · POST FALLS 42 · POCATELLO 38 · RIGBY 31 · BLACKFOOT 27
See all Idaho trucking companies or motor vehicles (auto haulers) carriers nationally.
This is an informational report compiled from public FMCSA records as of the stamped date. It is not a safety rating, not insurance or legal advice, and not a recommendation to use or avoid any carrier. FMCSA records can be late or incomplete; confirm anything decisive against the official record linked in the report.