| Business | Phone |
| 1st General Contractor 7520 Hillcroft, Houston 77081 | (713) 270-9434 |
| Houston Roofing 1200 Mckinney St. Suite 499, Houston 77010 | (713) 489-8334 |
| Avalanche Roofing & Insulation 1000 FM 1960 Road West Suite 220, Houston 77090 | (832) 537-2317 |