End User Directory
| Plant |
City, State Zip/Country |
| AERION INDUSTRIES, INC. | AMARILLO, TX |
| BIG CITY CRUSHED CONCRETE INC | DALLAS, TX |
| HOLCIM (US) INC | GALENA PARK, TX |
| LAFARGE CORPORATION | SOUTHFIELD , MI 48000 |
| METROPLEX RETAINING WALLS INC | EULESS, TX |
| SUDERMAN CONTRACTING STEVEDORES INC | GALVESTON, TX |
| TESORO EXPLORATION & PRODUCTION COMPANY | SAN ANTONIO, TX |
| TRANSIT MIX CONCRETE & MATERIALS COMPANY | BEAUMONT, TX |