| Business | Phone |
| Cierra Pipe Inc 4500 Highway 90 E, Uvalde 78801 | (830) 278-1112 |
| Dkm Enterprises Llc 1941 W Fm 2369, Uvalde 78801 | (830) 278-7157 |
| P K Pipe & Tubing Inc 333 E Main St, Uvalde 78801 | (830) 278-6606 |
| Rkw Pipe 828 County Rd 402, Uvalde 78801 | (830) 278-2531 |