| Business | Phone |
| Anthony Cement 1855 Barton St E, Hamilton L8H 2Y7 | (905) 549-8083 |
| Hamilton Ready Mix Ltd 1925 Barton St E, Hamilton L8H 2Y7 | (905) 312-9600 |
| Lafarge Cananda Inc 525 Victoria Ave N, Hamilton L8L 8G7 | (905) 528-6674 |
| Lafarge Construction Materials 525 Victoria Ave N, Hamilton L8L 8G7 | (905) 528-1468 |