393 active carriers · 51 with recent roadside inspections, listed below.
| Carrier | City | Power units | Records |
|---|---|---|---|
| DSV ROAD TRANSPORT INC | MISSOULA | 421 | Inspections / crashes |
| MISSOULA BOTTLING COMPANY INC | MISSOULA | 8 | Inspections / crashes |
| BEACH TRANSPORTATION COMPANY | MISSOULA | 90 | Inspections / crashes |
| BILL FARRELL LLC | MISSOULA | 5 | Inspections / crashes |
| TABISH BROTHERS DISTRIBUTORS INCdba GREAT WESTERN PETROLEUM | MISSOULA | 8 | Inspections / crashes |
| JONES BROTHERS TRUCKING INCdba JONES BROS TRUCKING | MISSOULA | 63 | Inspections / crashes |
| ROACH AND SMITH DISTRIBUTORS INCdba SUMMIT BEVERAGE | MISSOULA | 78 | Inspections / crashes |
| RIVERSIDE CONTRACTING INC | MISSOULA | 161 | Inspections / crashes |
| CLYDE JOHN CALKINSdba JOHN CALKINS TRUCKING | MISSOULA | 4 | Inspections / crashes |
| BROWN'S TOWING INCdba BROWN'S TOWING & AUTO | MISSOULA | 9 | Inspections / crashes |
| BLACKFOOT TELEPHONE COOPERATIVE INC | MISSOULA | 15 | Inspections / crashes |
| MISSOULA ELECTRIC COOPERATIVE INC | MISSOULA | 44 | Inspections / crashes |
| MOUNTAIN SUPPLY COMPANY | MISSOULA | 9 | Inspections / crashes |
| SORCO INCdba SORENSEN TRANSPORT | MISSOULA | 104 | Inspections / crashes |
| JAMES HALLAND & SELMER HALLANDdba HALLAND TRANSPORTATION | MISSOULA | 5 | Inspections / crashes |
| MODERN MACHINERY CO INC | MISSOULA | 127 | Inspections / crashes |
| SNOWLINE TRANSPORTATION LLC | MISSOULA | 5 | Inspections / crashes |
| BOYCE LUMBER COdba BOYCE LUMBER & DESIGN CENTER | MISSOULA | 3 | Inspections / crashes |
| TECE TRUCKING INC | MISSOULA | 18 | Inspections / crashes |
| FEIST WATSON ENTERPRISES INCdba SHEEHAN MAJESTIC | MISSOULA | 17 | Inspections / crashes |
| IRON HORSE TOWING INC | MISSOULA | 5 | Inspections / crashes |
| ALL LANES MOVING & STORAGE INC | MISSOULA | 5 | Inspections / crashes |
| ENERGY PARTNERS L L C | MISSOULA | 41 | Inspections / crashes |
| A & R LOWBOY SERVICE LLC | MISSOULA | 2 | Inspections / crashes |
| ZIP INCdba ZIP BEVERAGE | MISSOULA | 26 | Inspections / crashes |
| HELI-1 CORPORATION | MISSOULA | 9 | Inspections / crashes |
| MYTTY EXCAVATING INCdba WESTERN EXCAVATING | MISSOULA | 20 | Inspections / crashes |
| SWEET PEA INCdba SWEET PEA SEWER & SEPTIC | MISSOULA | 7 | Inspections / crashes |
| SHADOW ASPHALT INC | MISSOULA | 15 | Inspections / crashes |
| JACKSON CONTRACTOR GROUP INC | MISSOULA | 13 | Inspections / crashes |
| D & G CRANE SERVICE INC | MISSOULA | 8 | Inspections / crashes |
| ADVANCED ARBOR CARE TREASURE STATE TREE INCdba TREASURE STATE TREE SERVICE | MISSOULA | 4 | Inspections / crashes |
| EPIC STEEL LLC | MISSOULA | 17 | Inspections / crashes |
| DIRECTIONAL CONSTRUCTION TECHNOLOGIES LLCdba DIRECTIONAL CONSTRUCTION TECHNOLOGIES | MISSOULA | 2 | Inspections / crashes |
| 406 PROPANE LLC | MISSOULA | 10 | Inspections / crashes |
| BLUE MOUNTAIN DIRECTIONAL DRILLING LLCdba BLUEMOUNTAIN DIRECTIONAL DRILLING | MISSOULA | 5 | Inspections / crashes |
| EARL THOMAS FLANAGANdba SQUIRREL'S CUSTOM CONTRACTING | MISSOULA | 3 | Inspections / crashes |
| TRI-ARC INC | MISSOULA | 5 | Inspections / crashes |
| TREASURE STATE TRUCKING LLC | MISSOULA | 2 | Inspections / crashes |
| YOKOKI GLOBAL FURNITURE LLCdba MISSOULA OVERSTOCK LLC | MISSOULA | 6 | Inspections / crashes |
| SUPERIOR TOWING & RECOVERY LLC | MISSOULA | 13 | Inspections / crashes |
| TOPP COMPANY | MISSOULA | 1 | Inspections / crashes |
| RLC ENTERPRISE INC | MISSOULA | 1 | Inspections / crashes |
| G WATKISS LLCdba CATERWEST | MISSOULA | 2 | Inspections / crashes |
| LITTLE DUMPS LLC | MISSOULA | 1 | Inspections / crashes |
| ADVANTAGE ASPHALT PAVING LLC | MISSOULA | 13 | Inspections / crashes |
| JASON P SARGENTdba SARGENT'S TRANSPORT | MISSOULA | 1 | Inspections / crashes |
| STEELHEAD DOORS LLC | MISSOULA | 1 | Inspections / crashes |
| BOOTHMAN HAULING LLCdba LOG HAULING | MISSOULA | 1 | Inspections / crashes |
| FISH ON PAVING & CHIP SEAL LLC | MISSOULA | 5 | Inspections / crashes |
| LINEHAUL TRANSPORT LLC | MISSOULA | 2 | Inspections / crashes |