| Business | Phone |
| Abe Dick Masonry Ltd 15 Church St #302, St Catharines L2R 3B5 | (905) 682-8308 |
| A & G Masonry 507 Grantham Ave, St Catharines L2M 6W1 | (905) 934-4392 |
| Alan Rankin Masonry 11 Hallcrest Ave, St Catharines L2N 1V4 | (905) 935-1240 |
| Marcel Blais Masonry 316 Linwell Rd, St Catharines L2N 1T4 | (905) 937-0257 |
| Milan Masonry 13 Evangelista Crt, St Catharines L2N 7C3 | (905) 935-2292 |
| Sunrise Masonry 129 Martindale Rd, St Catharines L2S 2X5 | (905) 688-1877 |
| Veenendaal & Son Masonry 2 Rabuka Ave, St Catharines L2N 1N3 | (905) 646-4766 |
| Burke's Masonry 258 Pelham Rd, St Catharines L2S 1Y1 | (905) 682-7061 |
| Creative Masonry Works 360 Merritt St, St Catharines L2T 1K8 | (905) 227-5966 |