| Business | Phone |
| Duke Energy Field Svc 772 S Shelby St, Carthage 75633 | (903) 694-2885 |
| Floco2 1400 S Shelby St, Carthage 75633 | (903) 694-2779 |
| Bo Gray Casting Crew Carthage 75633 | (903) 693-3111 |
| Cetco Oilfield Svc Co 3555 Fm 124 W, Carthage 75633 | (903) 678-9747 |
| Courtney Construction Inc 2617 Us Highway 79 N, Carthage 75633 | (903) 694-2911 |
| East Texas Excavating 282 Cr 119, Carthage 75633 | (903) 694-2266 |
| Stallion Oilfield Svc 1585 Ne Loop, Carthage 75633 | (903) 690-0950 |
| Welltech Inc 2406 Highway 135 N, Carthage 75633 | (903) 983-3993 |