| Business | Phone |
| Aesthetic Dental Studio Ltd 9 Court St, St Catharines L2R 4R3 | (905) 682-8643 |
| My Orthodontic Laboratory 159 Niagara St, St Catharines L2R 4L8 | (905) 685-1123 |
| Niagara Dental Arts 28 Cherry St, St Catharines L2R 5M6 | (905) 682-3525 |
| Opal Dental 163 St. Paul Cres, St Catharines L2S 1N4 | (905) 684-9408 |
| Peninsula Dental Lab 154 St. Paul St, St Catharines L2R 3M2 | (905) 988-9578 |
| Central Dental Laboratories 188 Bunting Rd, St Catharines L2M 3Y1 | (905) 684-7575 |
| Denlabco Limited 421 St. Paul St, St Catharines L2R 3N4 | (905) 688-1405 |