| Brown Transportation | 653828 | 95 | 85 | Interstate |
| Overland Materials And Manufacturing, Inc. | 8576270 | 63 | 23 | Interstate |
| Overland Corporation | 830408 | 52 | 17 | InterstateHazmat |
| Southern Markets | 1524174 | 30 | 30 | Interstate |
| Lynn Boyer INC | 2903767 | 21 | 90 | Intrastate |
| Carrell Trucking INC | 533434 | 20 | 12 | Interstate |
| Jag Fuels Company INC | 1782310 | 19 | 11 | Interstate |
| Southern Oklahoma Water Corp | 2009971 | 19 | 4 | Intrastate |
| Day Concrete & Block CO | 824953 | 18 | 16 | Intrastate |
| Oklahoma Petroleum Allies LLC | 2106072 | 15 | 10 | InterstateHazmat |
| Arbuckle Truck Driving School | 2448726 | 13 | 13 | Intrastate |
| C M Construction | 2443842 | 11 | 3 | Intrastate |
| Top Shelf Services INC | 3205074 | 11 | 11 | Interstate |
| F5 Welding & Dozer Service | 3626899 | 9 | 15 | InterstateHazmat |
| Action Salt Water LLC | 4442112 | 9 | 12 | Intrastate |
| 3d Disposals LLC | 3467698 | 8 | 5 | Intrastate |
| Shores Oilfield Service INC | 2898875 | 7 | 6 | Interstate |
| Wilkins Company INC | 3861195 | 7 | 3 | Intrastate |
| Roger Wilkins Backhoe Service INC | 1241561 | 6 | 2 | Intrastate |
| Heartland LLC | 1717220 | 6 | 7 | Interstate |
| Ray Nichols INC | 2022865 | 6 | 6 | InterstateHazmat |
| Scorpions Trucking LLC | 2813643 | 6 | 6 | Interstate |
| Frontline Utility Services LLC | 3191253 | 6 | 2 | Interstate |
| Kc Durtworks LLC | 3587959 | 6 | 3 | Intrastate |
| Red River Elite Transport LLC | 7713481 | 6 | 3 | Interstate |
| D&h Cattle | 1033691 | 5 | 4 | Interstate |
| Superior Pavement | 1048498 | 5 | 4 | Intrastate |
| Bluebonnet Feeds LLC | 1406817 | 5 | 4 | Interstate |
| Outer City Limit Sanitation LLC | 1628798 | 5 | 2 | Intrastate |
| DBA Elliott Hydraulics | 1706772 | 5 | 5 | Intrastate |
| County Building Center | 1820434 | 5 | 5 | Interstate |
| Oklahoma Prime Energy LLC | 2388600 | 5 | 1 | Intrastate |
| Missile Tow And Auto Ambulance | 2796761 | 5 | 6 | IntrastateHazmat |
| Cm Transportation LLC | 3224862 | 5 | 4 | Interstate |
| Agri Products | 3505078 | 5 | 2 | Interstate |
| Nichols Transportation LLC | 3982342 | 5 | 5 | Interstate |
| Collier Transfer & Storage | 748424 | 4 | 2 | Intrastate |
| Action Petroleum Services Corporation | 771202 | 4 | 4 | Intrastate |
| Jackson Tool CO | 1477208 | 4 | 4 | Interstate |
| Morgan Dirt Works | 2022733 | 4 | 4 | Intrastate |
| A-1 Septic | 2087929 | 4 | 4 | Intrastate |
| All Aboard Transportation LLC | 2148281 | 4 | 4 | Intrastate |
| Wesok Drilling Corp | 2376486 | 4 | 8 | Intrastate |
| Ardmore Electric Supply INC | 2425248 | 4 | 2 | Intrastate |
| Dollar Dozer INC | 2576973 | 4 | 2 | Intrastate |
| Mashore Construction Company | 2835046 | 4 | 1 | Intrastate |
| Diverse Custom Property And Construction | 2924120 | 4 | 3 | Intrastate |
| Chipseal Paving | 3795975 | 4 | 2 | Intrastate |
| Diverse Dumpster Rental LLC | 3885952 | 4 | 4 | Intrastate |
| 316 Trucking LLC | 4124720 | 4 | 2 | Interstate |
| Mighty Materials LLC | 4442288 | 4 | 3 | Interstate |
| Vona Trucking LLC | 4461983 | 4 | 5 | Intrastate |
| Horton's Hauling, LLC | 7752991 | 4 | 8 | Interstate |
| Lumbermens Millwork & Supply INC | 351835 | 3 | 2 | Interstate |
| Sport Trucking INC | 523251 | 3 | 4 | Interstate |
| Jones Bait | 791278 | 3 | 3 | Interstate |
| Morgan Drilling CO | 1199484 | 3 | 1 | Intrastate |
| Custom Landscaping INC | 1711593 | 3 | 3 | Intrastate |
| Lgk Construction And Topsoil | 1796334 | 3 | 3 | Intrastate |
| J & R Mobile Homes INC | 2050551 | 3 | 4 | Interstate |
| Tnt Farms | 2122425 | 3 | 3 | Intrastate |
| Black Diamond Oilfield Services LLC | 2255506 | 3 | 6 | Intrastate |
| Morgan Dirtworks Two | 2261741 | 3 | 1 | Intrastate |
| Washita Valley Sod LLC | 2404121 | 3 | 3 | Intrastate |
| Zkc Welding & Fabrication INC | 2460243 | 3 | 3 | Intrastate |
| Morgan Dirtworks INC | 2533513 | 3 | 3 | Intrastate |
| Kingery Energy | 2559488 | 3 | 2 | Intrastate |
| Belt Construction LLC | 2941197 | 3 | 2 | Intrastate |
| Okt Prime Energy Services LLC | 2968056 | 3 | 2 | Intrastate |
| Oilfield Unlimited LLC | 3034949 | 3 | 2 | InterstateHazmat |
| David Mashore | 3201438 | 3 | 3 | Intrastate |
| Garcia's Family Trucking LLC | 3280954 | 3 | 3 | Interstate |
| Southern Oklahoma Dirtworks LLC | 3304204 | 3 | 1 | Intrastate |
| Jr's Logistics LLC | 3476728 | 3 | 3 | Interstate |
| Diverse Recycling LLC | 3871240 | 3 | 3 | Intrastate |
| Krash Transportation LLC | 4189711 | 3 | 2 | Interstate |
| Renegade Energy Services LLC | 4316375 | 3 | 3 | Interstate |
| Slowpoke Enterprises LLC | 6188368 | 3 | 4 | Interstate |
| Barney Riner Construction LLC | 464109 | 2 | 1 | Interstate |
| Cng Producing Company | 826586 | 2 | 3 | Intrastate |
| Faulkner Trucking LLC | 837259 | 2 | 1 | Interstate |
| Hight Farms | 895389 | 2 | 1 | Intrastate |
| Dollar Dozer Service | 1003320 | 2 | 2 | Intrastate |
| Dillon Environmental Services LLC | 1051030 | 2 | 2 | Interstate |
| Washita Valley Sod Farm | 1296324 | 2 | 2 | Intrastate |
| Ardmore Construction Supply INC | 1319882 | 2 | 3 | Interstate |
| Ken Bean Dozer Service INC | 1384555 | 2 | 1 | Intrastate |
| Steve Bean Construction INC | 1419488 | 2 | 1 | Intrastate |
| Southwest Equine INC | 1483276 | 2 | 1 | Intrastate |
| Tripledee Supply Company LLC | 1660498 | 2 | 2 | Intrastate |
| Allison Oil & Distributing | 1719505 | 2 | 2 | Intrastate |
| Derek Todd Morgan | 1811332 | 2 | 2 | Intrastate |
| Mashore Trucking LLC | 1830756 | 2 | 2 | Interstate |
| B&b Disposal | 1848369 | 2 | 2 | Intrastate |
| The Dehart Company LLC | 1903975 | 2 | 2 | Intrastate |
| Ty Services INC | 1938407 | 2 | 3 | Intrastate |
| Jimmy Fred Taliaferro | 1980641 | 2 | 1 | Intrastate |
| Adam D Taliaferro | 1983423 | 2 | 2 | Intrastate |
| Bray's Construction | 1996457 | 2 | 2 | Intrastate |
| Coy Parsley Hay & Bulldozer | 2091643 | 2 | 1 | Intrastate |