| B H I | 762561 | 555 | 329 | InterstateHazmat |
| Brady Trucking INC | 569493 | 155 | 152 | Interstate |
| Oil & Gas Well Service | 2276908 | 127 | 192 | Interstate |
| Quick Sand INC | 1299760 | 93 | 73 | InterstateHazmat |
| High Voltage INC | 2139335 | 92 | 68 | Interstate |
| 64 Uintah Engineering & Land Surveying | 2317299 | 65 | 65 | InterstateHazmat |
| Big 4 Services LLC | 4306660 | 58 | 40 | InterstateHazmat |
| Pete Martin Drilling LLC | 763610 | 49 | 28 | Interstate |
| K W Trucking INC | 753363 | 47 | 18 | InterstateHazmat |
| Dhi Permian Services LLC | 669444 | 44 | 42 | Interstate |
| Westroc Trucking INC | 1363425 | 35 | 20 | InterstateHazmat |
| Spyco Oilfield Services LLC | 3948997 | 33 | 13 | Interstate |
| J & C Enterprises INC | 569777 | 29 | 22 | Interstate |
| R W Jones Trucking Company | 168814 | 24 | 21 | Interstate |
| Mbt | 1311807 | 24 | 18 | Interstate |
| Ponderosa Oilfield Service INC | 989688 | 23 | 19 | InterstateHazmat |
| Production Logging Services Incorporated | 235108 | 22 | 48 | InterstateHazmat |
| Dc Welding And Construction LLC | 974877 | 22 | 18 | InterstateHazmat |
| Bwi | 2494858 | 20 | 22 | InterstateHazmat |
| Larose Construction Company INC | 1308181 | 19 | 35 | Interstate |
| George T Weldon Construction LLC | 325787 | 17 | 5 | InterstateHazmat |
| Extreme Wireline INC | 2091372 | 17 | 9 | InterstateHazmat |
| Basin I & E INC | 2182150 | 17 | 24 | Intrastate |
| Jrh Contracting INC | 1023069 | 16 | 10 | Interstate |
| Intermountain Concrete Company | 212785 | 15 | 5 | Intrastate |
| B&c Quick Test INC | 1114045 | 15 | 11 | InterstateHazmat |
| M&m Welding & Construction INC | 1365160 | 15 | 43 | Interstate |
| Outback Rentals INC | 1739019 | 15 | 13 | InterstateHazmat |
| G & H Garbage INC | 722349 | 11 | 8 | Intrastate |
| Shenandoah Energy INC | 931887 | 11 | 31 | Intrastate |
| Howcroft Field Service INC | 939533 | 11 | 11 | InterstateHazmat |
| Nuset INC | 4049757 | 11 | 5 | InterstateHazmat |
| Montgomery Recycling INC | 232794 | 10 | 3 | Interstate |
| Jack Klun Trucking INC | 438939 | 10 | 7 | Interstate |
| Circle D Services | 632500 | 10 | 4 | Intrastate |
| C & H Distributing Company INC | 880229 | 10 | 11 | Intrastate |
| B & B Roustabout INC | 1076216 | 10 | 10 | Interstate |
| Stubbs & Stubbs Oilfield Construction INC | 531846 | 9 | 9 | Interstate |
| Bc Hauling LLC | 630949 | 9 | 7 | InterstateHazmat |
| Ikon Energy Solutions | 3170257 | 9 | 11 | Interstate |
| Christofferson Welding INC | 597542 | 8 | 6 | Intrastate |
| Duke Trucking | 698565 | 8 | 4 | Interstate |
| Justice Trucking & Excavating | 815897 | 8 | 8 | Interstate |
| Rock Point Trucking LLC | 908851 | 8 | 5 | Interstate |
| K Bar A Welding & Construction INC | 909209 | 8 | 3 | InterstateHazmat |
| Energy Armor LLC | 1991166 | 8 | 8 | Interstate |
| 2 X Services INC | 3794898 | 8 | 6 | Interstate |
| Sav-On Propane | 230936 | 7 | 11 | Interstate |
| Got Rock Transportation LLC | 1343045 | 7 | 8 | Interstate |
| Rhett's Trucking | 1787547 | 7 | 5 | Intrastate |
| 3e INC | 2045089 | 7 | 6 | Interstate |
| Simper Trucking LLC | 2584423 | 7 | 4 | Interstate |
| J & D Wireline INC | 3376877 | 7 | 5 | Intrastate |
| Mountain West Services & Transportation | 3618745 | 7 | 5 | Interstate |
| Deseret Generation & Transmission Cooperative | 771971 | 6 | 11 | Interstate |
| Lazy D Livestock | 1001841 | 6 | 4 | Intrastate |
| Blue Mountain Service INC | 1242561 | 6 | 4 | Intrastate |
| C & D Trucking | 1278453 | 6 | 7 | Intrastate |
| Rocky Mountain Air Rigs LLC | 1570173 | 6 | 5 | Intrastate |
| Lone Cedar INC | 1764707 | 6 | 4 | Interstate |
| Morton Electric | 1836427 | 6 | 6 | IntrastateHazmat |
| Prime Well Services INC | 2277532 | 6 | 1 | Interstate |
| Blue Northern Constructors INC | 2577594 | 6 | 10 | Interstate |
| Advanced Towing & Automotive LLC | 3031776 | 6 | 3 | InterstateHazmat |
| Scott Allred Paving INC | 3122392 | 6 | 3 | Intrastate |
| Bobs Auto Towing | 3639803 | 6 | 4 | Interstate |
| Bmk Services LLC | 3838047 | 6 | 1 | Intrastate |
| Ponca Energy Services, Inc. | 5841021 | 6 | 8 | Intrastate |
| Caliber Transport LLC | 6278592 | 6 | 3 | Interstate |
| Roofing World INC | 1069150 | 5 | 10 | Intrastate |
| Red Mesa Energy Services LLC | 2500526 | 5 | 4 | Intrastate |
| Darren Anderson Investments Corp | 3038491 | 5 | 5 | Intrastate |
| Morton Energy Services | 3056754 | 5 | 4 | Intrastate |
| Spring Creek Cattle Ranch LLC | 3192650 | 5 | 2 | Interstate |
| C4 Trucking INC | 3369348 | 5 | 5 | Interstate |
| Bar 7hl Trucking LLC | 3619589 | 5 | 6 | Interstate |
| J Bar J Trucking LLC | 3884599 | 5 | 5 | Interstate |
| Dbd Rentals INC | 3940876 | 5 | 2 | Interstate |
| Blaze Company | 4020941 | 5 | 5 | IntrastateHazmat |
| Dinosaur River Expeditions | 4214230 | 5 | 10 | InterstateHazmat |
| B-4 Hydrovac Services INC | 4318486 | 5 | 4 | Interstate |
| Split Mountain Transportation LLC | 4319887 | 5 | 4 | Interstate |
| Vernal Winnelson CO | 382730 | 4 | 4 | Interstate |
| Western Living INC | 806376 | 4 | 5 | Intrastate |
| Rdt INC | 812631 | 4 | 5 | Intrastate |
| Igloo Ice | 968567 | 4 | 3 | Intrastate |
| Stearns Construction | 1001840 | 4 | 3 | Intrastate |
| Diamondback Field Service INC | 1032626 | 4 | 10 | InterstateHazmat |
| Udells Cabinets INC | 1057286 | 4 | 3 | Interstate |
| C & S Concrete Specialists INC | 1558068 | 4 | 4 | Intrastate |
| Big Gun Trucking | 1708465 | 4 | 4 | Interstate |
| Roofing World | 2255243 | 4 | 4 | InterstateHazmat |
| Igloo Ice INC | 2329613 | 4 | 8 | Intrastate |
| Split Mountain Pipe And Supply INC | 2447688 | 4 | 4 | Interstate |
| Glenn's Wireline Services INC | 2474685 | 4 | 3 | Intrastate |
| Jr Trucking LLC | 2539814 | 4 | 3 | InterstateHazmat |
| Igloo Ice Distributing INC | 2991463 | 4 | 4 | Intrastate |
| Dc Contracting INC | 3038414 | 4 | 1 | Intrastate |
| Atwood Brothers Construction Abc | 3085255 | 4 | 4 | Intrastate |
| Marsen Furniture Outlet | 3413450 | 4 | 6 | Interstate |