| Business | Phone |
| Ams-Mcs Inc 12700 N Featherwood Dr, Houston 77034 | (281) 922-5055 |
| Csds Medical Waste Houston 77044 | (281) 436-0375 |
| First Response Bio Recovery 4848 Pin Oak Park, Houston 77081 | (713) 665-5731 |
| Goodgame Industrial Solution 18065 Upper Bay Rd 227, Houston 77058 | (281) 333-9919 |
| Hmhttc Response Inc 14335a Interdrive W, Houston 77032 | (281) 448-8806 |
| Legacee Enterprises 6001 Savoy Dr, Houston 77036 | (713) 218-8288 |