| Business | Phone |
| Accu-Plus Dental Laboratories 7676 Woodbine Ave, Markham L3R 2N2 | (905) 944-8815 |
| Acu-Dent Dental Laboratory 7725 Birchmount Rd, Markham L3R 9X3 | (905) 479-0951 |
| Adl 145 Konrad Cres, Markham L3R 9T9 | (905) 940-2728 |
| Jjk Dental Ceramic Studio 145 Konrad Cres, Markham L3R 9T9 | (905) 946-8550 |
| Master-Tech Dental Laboratory 18 Crown Steel Dr, Markham L3R 9X8 | (905) 477-3560 |
| National Dental Enterprise 825 Denison St, Markham L3R 5E4 | (905) 943-7364 |
| Thomas Chrome Frames 7725 Birchmount Rd, Markham L3R 9X3 | (905) 940-5105 |
| Club Dental Laboratories 151 Esna Park Dr, Markham L3R 3B1 | (905) 477-5388 |
| The Tooth Shoppe Denture Clinic and Implant Solutions 5990 16th Avenue, Unit 212, Markham L3P 7R2 | (905) 471-3381 |