| Business | Phone |
| 1866 Lenstogo 200 James St S, Hamilton L8P 3A9 | (905) 529-2010 |
| Agarwal, S 130 Wilson St, Hamilton L8R 1E2 | (905) 528-7440 |
| Agarwal, S Od 999 Upper Wentworth St, Hamilton L9A 4X5 | (905) 574-3170 |
| Alfano, Sam Od 350 Ottawa St N, Hamilton L8H 4A1 | (905) 548-0567 |
| Alfano, Sam Od 845 Upper James St #100, Hamilton L9C 3A3 | (905) 388-3573 |
| Angelone, A J Od 640 Queenston Rd, Hamilton L8K 1K2 | (905) 578-7944 |
| Attridge, John G Od 1100 Main St W #204, Hamilton L8S 1B3 | (905) 525-5080 |
| Bihun D'Ortenzio & Ozimok 66 Mall Rd #1c, Hamilton L8V 5B9 | (905) 385-3661 |
| Hsiung, R Od 1227 Barton St E, Hamilton L8H 2V4 | (905) 547-8878 |
| Banh, V 999 Upper Wentworth St, Hamilton L9A 4X5 | (905) 388-3773 |
| Korn, David Od 35 King St E #4, Hamilton L8N 4A9 | (905) 522-4372 |
| Loughran, D R Od 183 Hughson St S, Hamilton L8N 2B6 | (905) 522-9928 |
| Markarian, Cynthia Od 608 Upper Wellington St, Hamilton L9A 3P9 | (905) 389-4201 |
| Narayansingh, K Od 1271 Barton St E, Hamilton L8H 2V2 | (905) 548-0607 |
| Moss, Charles Od 1227 Barton St E, Hamilton L8H 2V4 | (905) 549-0222 |
| Patriquin, J D Od 1227 Barton St E, Hamilton L8H 2V4 | (905) 543-1110 |
| Roth, Paul Od 164 1/2 King St E, Hamilton L8N 1B2 | (905) 527-5277 |
| Tanaka, N H Od 883 Upper Wentworth St #303, Hamilton L9A 4Y6 | (905) 383-5211 |
| To, Connie Od 505 Rymal Rd E #6, Hamilton L8W 3X1 | (905) 387-1607 |
| Ultimate Optics Inc 770 Mohawk Rd W, Hamilton L9C 1X9 | (905) 318-8828 |
| Damman, Brian Od 826 Main St E, Hamilton L8M 1L6 | (905) 547-6722 |
| Erdie, Alexander M Od 723 Rymal Rd W #400, Hamilton L9B 2W2 | (905) 387-2424 |
| Erdie, Alexander M 1221 Limeridge Rd E, Hamilton L8W 1Y1 | (905) 389-9302 |