| Business | Phone |
| Intercon Environmental Inc 3102 Maple Ave 450, Dallas 75201 | (214) 969-0229 |
| Certified Lvi Environmental 2221 Manana Dr 170, Dallas 75220 | (214) 574-4584 |
| Modecor Corp 1755 Hinton St, Dallas 75235 | (214) 631-4100 |
| National Abatement 6616 Forest Park Rd, Dallas 75235 | (214) 357-9751 |
| Usa Environmental Group 315 Yorktown St, Dallas 75208 | (214) 752-8778 |
| Northstar Abatement Corp 3700 Dilido Rd, Dallas 75228 | (972) 288-0110 |