| Business | Phone |
| Premier Refractories 2025 Turning Basin Dr, Houston 77029 | (713) 675-4020 |
| Union Refractory Svc Inc 8431 Mosley Rd, Houston 77075 | (713) 941-1510 |
| Hartney Construction Inc 6845 Dixie Dr, Houston 77087 | (713) 643-8524 |
| Vesuvius Usa 2025 Turning Basin Dr 806, Houston 77029 | (713) 675-4167 |
| Tfl Therm-Gard 14626 Chrisman Rd, Houston 77039 | (281) 590-8500 |
| Thermal Designs Inc 5352 Prudence Dr, Houston 77045 | (713) 433-8110 |
| Plant Industrial Svc Inc 95 Southbelt Industrial Dr, Houston 77047 | (713) 433-7049 |
| Refractory Repair Svc Inc 3606 Holmes Rd, Houston 77051 | (713) 738-3688 |