| Company | City | State / Province | Country | Phone | Website |
|---|---|---|---|---|---|
| Techniseal an Oldcastle Company | Candiac | QC | CA | (514) 523-2110 | techniseal.com |
| TEKA North America, Inc. | Chesapeake | VA | US | (757) 558-8846 | tekamixers.com |
| Tensar, a Division of CMC | Alpharetta | GA | US | (800) 836-7271 | tensarcorp.com |
| Texaloy Foundry LLC | Floresville | TX | US | (830) 393-4066 | texaloy.com |
| The Euclid Chemical Company | Cleveland | OH | US | (800) 321-7628 | euclidchemical.com |
| Tidewater Global, LLC | Chesapeake | VA | US | (757) 646-2177 | tidewaterglobal.net |
| TOPWERK America | Conroe | TX | US | (832) 585-1678 | topwerk.com |
| Topwerk America, Inc. | Houston | TX | US | (832) 585-1678 | |
| Universal Accounting Software, Inc. (CAVU ERP) | Edgewater | NJ | US | (201) 313-0040 | cavuerp.com |
| VERSA-LOK Retaining Wall Systems, A TCC Materials Brand | Mendota Heights | MN | US | (651) 688-9116 | versa-lok.com |
Concrete Masonry and Hardscapes Association