| Craig Scheckla LLC | 1778516 | 40 | 38 | Interstate |
| Alexander Trucking Carriers | 2955209 | 27 | 4 | Interstate |
| Wyo Trucking LLC | 2555230 | 26 | 12 | Interstate |
| Kid Pronghorn Enterprises INC | 1036892 | 20 | 8 | IntrastateHazmat |
| Slipstream Environmental Services LLC | 3629773 | 19 | 12 | Interstate |
| Farmer's CO-Op Oil Company INC | 122900 | 18 | 11 | Interstate |
| Wyo Logistics LLC | 3369333 | 18 | 15 | Intrastate |
| Three T Trucking LLC | 1695025 | 17 | 17 | Interstate |
| Ljs Concrete & Excavating LLC | 2163669 | 15 | 7 | Interstate |
| Bighorn Flying Company LLC | 4222136 | 15 | 10 | InterstateHazmat |
| Advanced Electrical Contracting INC | 2005158 | 13 | 10 | Intrastate |
| Tomahawk Pipeline Construction INC | 880747 | 12 | 3 | Interstate |
| Mountain View Building INC | 2003139 | 12 | 3 | Interstate |
| Ted's Towing LLC | 496219 | 10 | 4 | InterstateHazmat |
| O'ryan Drilling | 1116344 | 10 | 3 | Interstate |
| Genwell Enterprise | 4544811 | 10 | 20 | Intrastate |
| Congo Transport LLC | 7296382 | 10 | 10 | Interstate |
| Northern Underground | 1165199 | 9 | 6 | Intrastate |
| Palmer Drilling INC | 1381433 | 9 | 4 | Intrastate |
| Hfr | 1679305 | 9 | 10 | Intrastate |
| Big Horn Beverage CO INC | 706599 | 8 | 10 | Intrastate |
| A-2 Field Services INC | 1311237 | 8 | 8 | Intrastate |
| Wolf Mountain Coal INC | 2001071 | 8 | 4 | Interstate |
| Wagner Ranch Services LLC | 2403075 | 8 | 11 | Interstate |
| All Valley Diesel Service | 4228471 | 8 | 5 | InterstateHazmat |
| Mullinax INC | 101135 | 7 | 6 | Interstate |
| Bloedorns | 330404 | 7 | 8 | Interstate |
| County Trash LLC | 2569394 | 7 | 5 | Intrastate |
| Frontier Ice Company LLC | 4365025 | 7 | 4 | Interstate |
| Volt Dirt LLC | 7598174 | 7 | 2 | Interstate |
| Midnight Express LLC | 7673323 | 7 | 8 | Interstate |
| Dcm Construction LLC | 1495776 | 6 | 4 | Intrastate |
| Az Asphalt | 1770292 | 6 | 1 | IntrastateHazmat |
| Wyoming Demolition INC | 1866571 | 6 | 4 | Intrastate |
| Total Concrete Works LLC | 2725828 | 6 | 1 | Intrastate |
| Petra Transport LLC | 3952641 | 6 | 7 | Interstate |
| 307 Trucking LLC | 3957799 | 6 | 4 | Interstate |
| Sheridan County Ymca | 4224262 | 6 | 10 | Intrastate |
| Justlanded Solutions LLC | 4935855 | 6 | 4 | Interstate |
| Metz Beverage CO INC | 101074 | 5 | 8 | Intrastate |
| Perts Towing | 324927 | 5 | 2 | InterstateHazmat |
| Thompson-Master Masons INC | 494349 | 5 | 5 | Intrastate |
| Ssr Construction INC | 596553 | 5 | 5 | IntrastateHazmat |
| Roustabout Service | 948486 | 5 | 1 | Intrastate |
| Jobsite Services & Black Hills Sleep Center & Spas | 994428 | 5 | 2 | Interstate |
| Gestalt Logistics INC | 3328830 | 5 | 6 | Interstate |
| Northern Valley LLC | 4306732 | 5 | 5 | Interstate |
| North Star Delivery Service | 4572562 | 5 | 10 | Interstate |
| Metal Motor Transportation LLC | 7923293 | 5 | 4 | InterstateHazmat |
| G.m.& F. International L.l.c. | 8401048 | 5 | 1 | Interstate |
| Barnes Towing | 400566 | 4 | 2 | Intrastate |
| N A Nelson Construction CO | 512696 | 4 | 1 | Intrastate |
| Jb Storage Containers | 985966 | 4 | 1 | Interstate |
| Macs Moving Acquisition INC | 1953773 | 4 | 4 | Interstate |
| Green River Basin Well Service INC | 2953918 | 4 | 3 | Interstate |
| Dw Trucking INC | 3075075 | 4 | 4 | Interstate |
| Cn4u LLC | 3172258 | 4 | 2 | IntrastateHazmat |
| Carbon Creek Energy LLC | 3213722 | 4 | 11 | Intrastate |
| Riviera Services LLC | 3418510 | 4 | 6 | Intrastate |
| Sheridan Towing & Salvage LLC | 3654135 | 4 | 2 | Intrastate |
| Q&r Transport LLC | 3760744 | 4 | 4 | Intrastate |
| Devoted Logistics LLC | 4102567 | 4 | 3 | Interstate |
| Superior Logistics | 4405390 | 4 | 8 | Interstate |
| Bp Trans LLC | 4438193 | 4 | 4 | Interstate |
| Siteworx LLC | 4555577 | 4 | 8 | Intrastate |
| Sci Drilling | 284961 | 3 | 3 | Interstate |
| Sheridan Community College | 523603 | 3 | 4 | Interstate |
| Nelson Excavating | 609940 | 3 | 3 | Interstate |
| A-Plus Towing | 625156 | 3 | 1 | InterstateHazmat |
| Triangle 6 Trucking | 672268 | 3 | 2 | InterstateHazmat |
| Roco INC | 693859 | 3 | 2 | Interstate |
| D & S INC | 745975 | 3 | 3 | Intrastate |
| Paul's Oilfield Service INC | 935113 | 3 | 1 | Intrastate |
| Big Horn Water Wagon LLC | 941217 | 3 | 1 | Intrastate |
| Generation X INC | 942178 | 3 | 3 | Intrastate |
| All B Excavating Company INC | 948489 | 3 | 5 | Intrastate |
| Pederson Severs Construction INC | 971912 | 3 | 3 | Intrastate |
| D Branscome | 1120316 | 3 | 1 | Intrastate |
| Hepp Trucking INC | 1453994 | 3 | 4 | Intrastate |
| Heartland Kubota LLC | 1817374 | 3 | 3 | InterstateHazmat |
| Rdnk Roustabout Services INC | 1850250 | 3 | 2 | Intrastate |
| Wyoming Roofing & Supply II LLC | 2367609 | 3 | 5 | Intrastate |
| Steamboat Trucking And Services LLC | 3250455 | 3 | 2 | Intrastate |
| Greyline Transportation And Logistics | 3520298 | 3 | 3 | Interstate |
| All Transportation Services LLC | 3797741 | 3 | 3 | Interstate |
| Vyzn LLC | 4225240 | 3 | 8 | Interstate |
| Crosswind Carriers INC | 4327458 | 3 | 1 | Interstate |
| Wyo Entertainment LLC | 4335291 | 3 | 2 | Interstate |
| Cavalry Wyo LLC | 4501888 | 3 | 8 | Interstate |
| Haulin Jones LLC | 4542814 | 3 | 12 | Interstate |
| Wealthy Man Travelers LLC | 4569548 | 3 | 8 | Interstate |
| Bar L5 Ranch Pro Rodeo LLC | 7771799 | 3 | 2 | Interstate |
| Genuine Logistic Solutions LLC | 9333334 | 3 | 2 | Interstate |
| Koastal Empires LLC | 9974555 | 3 | 4 | Intrastate |
| Sr Cattle Company | 273025 | 2 | 4 | Interstate |
| Ruby Construction CO LLC | 537615 | 2 | 2 | Intrastate |
| C Bar K Petroleum Services LLC II | 564297 | 2 | 2 | Intrastate |
| Zowada Brothers Recycling | 573237 | 2 | 2 | Interstate |
| L & S Contractors LLC | 905940 | 2 | 1 | Intrastate |
| Buckley Construction Companyinc | 999264 | 2 | 3 | Intrastate |