| Business | Phone |
| Park Environmental Equipment 7015 Fairbanks N Houston Rd, Houston 77040 | (713) 937-7602 |
| Ark-Concrete Specialties Inc 711 Lehman St C, Houston 77018 | (713) 695-2001 |
| Bedo Construction Products 7606 Harms Rd, Houston 77041 | (713) 466-9430 |
| Dewalt Concrete Products 6705 Gulf Fwy, Houston 77087 | (713) 641-6145 |
| Floor Crete Enterprises 5213 Tacoma Dr, Houston 77041 | (713) 896-9977 |
| Henry Sealants Div 1277 Boyles St, Houston 77020 | (713) 676-0209 |
| Koastal Precast Inc 922 Holmes Rd, Houston 77045 | (713) 626-4653 |