| Business | Phone |
| Pathfinder Equipment Locators 7205 S Ww White Rd, San Antonio 78222 | (210) 648-6000 |
| Superior Machinery 2702 Se Loop 410, San Antonio 78222 | (210) 648-5885 |
| Advanced Earthen Construction 11595 S Us Highway 181, San Antonio 78223 | (210) 633-3224 |