| Business | Phone |
| Emil Prorak 40 E Kathleen Dr, Des Plaines 60016 | (847) 299-0203 |
| Laffoon Piano Svc 421 N 4th Ave B, Des Plaines 60016 | (847) 824-6352 |
| Lee Camera Svc 1520 Miner St 2, Des Plaines 60016 | (847) 299-7160 |
| J B Metal Works Inc 1325 Lee St, Des Plaines 60018 | (847) 824-4253 |
| Muse Piano Workshop 9120 Macarthur, Des Plaines 60016 | (847) 759-0369 |
| Myk Electronic Svc 610 E Central Rd, Des Plaines 60016 | (847) 803-6579 |