| Business | Phone |
| Advanced Drainage Systems 5751 Shirley Ln, Houston 77032 | (281) 442-4791 |
| Contech Construction Prods Inc 12040 Tomball Pkwy, Houston 77086 | (281) 272-5655 |
| Contech Construction Prods Inc 14505 Torrey Chase Blvd 108, Houston 77014 | (281) 893-6012 |
| Natasha-Russian Culture Corp 9629 Hillcroft St, Houston 77096 | (713) 661-6682 |