| Company | City | State / Province | Country | Phone | Website |
|---|---|---|---|---|---|
| Superlite Block, an Oldcastle Company | Albuquerque | NM | US | (770) 804-3363 | belgard.biz |
| Swansea Building Products Corp | East Saint Louis | IL | US | (618) 233-4427 | |
| Taylor Concrete Products, Inc. | Watertown | NY | US | (315) 788-2191 | taylorconcrete.com |
| Techo Bloc | Waterloo | ON | US | (416) 886-7013 | |
| Techo-Bloc | Dayton | OH | US | (937) 830-6845 | |
| Techo-Bloc Inc | St-Hubert | QC | CA | (610) 863-2300 | techo-bloc.com |
| Techo-Bloc, Inc. | Pen Argyl | PA | US | (610) 863-2300 | techo-bloc.com |
| Techo-Bloc, Inc. | Waterloo | IN | US | (877) 832-4625 | techo-bloc.com |
| Techo-Bloc, Inc. | Saint-Hubert | QC | CA | (877) 832-4625 | techo-bloc.com |
| Texas Building Products | Strawn | TX | US | (254) 672-5262 | texasbuildingproducts.com |
Concrete Masonry and Hardscapes Association