| Business | Phone |
| Blanco Materials 14275 Nacogdoches Rd, San Antonio 78247 | (210) 655-2082 |
| C & K Materials 6569 Tezel Rd, San Antonio 78250 | (210) 684-0270 |
| Cermin Materials 218 Betty Jean St, San Antonio 78223 | (210) 532-3664 |
| C & K Materials 9455 State Highway 211, San Antonio 78254 | (210) 688-9770 |
| Trans Texas Carriers Inc 9445 Sumac Ln, San Antonio 78266 | (210) 651-6854 |
| D & G Materials & Trucking 27935 Papoose Pass, San Antonio 78260 | (830) 438-2398 |
| Lux Hauling 213 W Borgfeld Dr, San Antonio 78260 | (830) 438-7122 |