833 active carriers · 26 with recent roadside inspections, listed below.
| Carrier | City | Power units | Records |
|---|---|---|---|
| BRIAN SAILER TRUCKING INC | LONGMONT | 4 | Inspections / crashes |
| UNITED WOOD PRODUCTS INC | LONGMONT | 4 | Inspections / crashes |
| LONGMONT WINAIR CO | LONGMONT | 3 | Inspections / crashes |
| ZAK DIRT INC | LONGMONT | 7 | Inspections / crashes |
| HEAT WAVES HOT OIL SERVICE LLC | LONGMONT | 61 | Inspections / crashes |
| BUDGET HOME CENTERdba BUDGET HOME SUPPLY | LONGMONT | 5 | Inspections / crashes |
| SAFETY RAILS OF CALIFORNIA INC | LONGMONT | 6 | Inspections / crashes |
| SUPREME AUTO TRANSPORT LLCdba SUPREME AUTO TRANSPORT INC | LONGMONT | 207 | Inspections / crashes |
| WOODLEY'S FINE FURNITURE INC | LONGMONT | 26 | Inspections / crashes |
| LOOMIS & ASSOCIATES INCdba RELIABLE TOWING & REPAIR | LONGMONT | 10 | Inspections / crashes |
| LONGMONT WINNELSON CO | LONGMONT | 2 | Inspections / crashes |
| COLORADO MATERIALS INC | LONGMONT | 12 | Inspections / crashes |
| WARD ELECTRIC COMPANY INC | LONGMONT | 306 | Inspections / crashes |
| B & M CONCRETE INC | LONGMONT | 7 | Inspections / crashes |
| DSF MANAGEMENT LLC | LONGMONT | 6 | Inspections / crashes |
| CAP EXCAVATING INC | LONGMONT | 18 | Inspections / crashes |
| WT EXCAVATING LLC | LONGMONT | 6 | Inspections / crashes |
| ALTERRA UNDERGROUND SOLUTIONS LLC | LONGMONT | 2 | Inspections / crashes |
| NORTHSIDE TOWING LLCdba BLU SKY TOWING AMERICAN TOWING | LONGMONT | 12 | Inspections / crashes |
| XTREME PETROLEUM LLC | LONGMONT | 8 | Inspections / crashes |
| JOHNSON STORAGE & MOVING COMPANY 303 LLC | LONGMONT | 7 | Inspections / crashes |
| SUC-N-UP LLC | LONGMONT | 8 | Inspections / crashes |
| CUSTOM POWDER COATING SOLUTIONS LLCdba PREMIUM POWDER COATING LLC | LONGMONT | 3 | Inspections / crashes |
| CHAVEZ AND SONS TRANSPORTATION LLC | LONGMONT | 2 | Inspections / crashes |
| S&L LOGISTICS LLC | LONGMONT | 2 | Inspections / crashes |
| IRON TITAN TRANSPORT LLC | LONGMONT | 1 | Inspections / crashes |