| Business | Phone |
| Michael's Tuning 42 London St N, Hamilton L8H 4B3 | (905) 549-2266 |
| Music Stand 14 Hester St, Hamilton L9A 2N2 | (905) 574-9212 |
| Ormond, Joseph E 59 West 4th St, Hamilton L9C 3M6 | (905) 385-8121 |
| Rawlin Piano Svc 800 Upper Paradise Rd #40, Hamilton L9C 7L2 | (905) 389-0936 |
| Dunsmuir, John R 497 Upper Wellington St, Hamilton L9A 3P6 | (905) 389-7298 |