| Company | City | State / Province | Country | Phone | Website |
|---|---|---|---|---|---|
| Strata Geosystems (India) Pvt Ltd | Andheri (East) | Mumbai | IN | +91 22 4063 5100 | strataglobal.com |
| Synteen Technical Fabrics | Fort Lawn | SC | US | (803) 416-8336 | synteen.com |
| TechFab USA | Holmdel | NJ | US | (706) 407-0429 | techfabusa.com |
| Techniseal an Oldcastle Company | Candiac | QC | CA | (514) 523-2110 | techniseal.com |
| TEKA North America, Inc. | Chesapeake | VA | US | (757) 558-8846 | tekamixers.com |
| TenCate Geosynthetics, a Solmax Company | East Amherst | NY | US | (952) 250-6908 | |
| Texaloy Foundry LLC | Floresville | TX | US | (830) 393-4066 | texaloy.com |
| The Euclid Chemical Company | Cleveland | OH | US | (800) 321-7628 | euclidchemical.com |
| The Quikrete Companies, Inc | Jacksonville | FL | US | (904) 355-1781 | flarock.com |
| Tidewater Global, LLC | Chesapeake | VA | US | (757) 646-2177 | tidewaterglobal.net |