| Company | City | State / Province | Country | Phone | Website |
|---|---|---|---|---|---|
| Brampton Brick | Boisbriand | QC | US | (450) 433-0300 | |
| Brampton Brick Limited | Kitchener | ON | CA | (519) 622-1131 | boehmerblock.com |
| Brampton Brick Limited | Brampton | ON | CA | (905) 840-1011 | bramptonbrick.com |
| Brampton Brick Limited | Brampton | ON | US | (905) 840-1011 | |
| Brown's Concrete Products Limited | Sudbury | ON | CA | (705) 522-8220 | brownsconcrete.com |
| Calstone Company | Tracy | CA | US | (770) 522-5600 | calstone.com |
| Calstone Company | Galt | CA | US | (770) 522-5600 | calstone.com |
| Calstone Company | San Martin | CA | US | (770) 522-5600 | calstone.com |
| Calstone Company an Oldcastle Company | Gilroy | CA | US | (770) 522-5600 | calstone.com |
| Cambridge Pavers, Inc. | Lyndhurst | NJ | US | (201) 933-5000 | cambridgepavers.com |
Concrete Masonry and Hardscapes Association