| Business | Phone |
| Havlik Machine Technology 2411 Eagle St N #8, Cambridge N3H 4R7 | (519) 653-1370 |
| Ksl Machine Tools 695 Industrial Rd #4, Cambridge N3H 5C9 | (519) 653-0773 |
| Preston Rebuilt Machinery Ind 2080 Eagle St N, Cambridge N3H 4R7 | (519) 653-2306 |
| Resource Mechanical Svc Inc 1023 Rife Rd, Cambridge N1S 4Z6 | (519) 624-2112 |
| Baker Industries 340 Sheldon Dr, Cambridge N1T 1A9 | (519) 623-0057 |
| Tonner Machine Tool Svc 2126 Eagle St N, Cambridge N3H 4R7 | (519) 653-0892 |
| Wartman Machine Repairs 1212 Duke St, Cambridge N3H 3V7 | (519) 653-2577 |
| Elm Machine Svc 400 Collier Macmillan Dr #4b, Cambridge N1R 7H7 | (519) 620-3737 |
| Electro Tech Systems 20 Pollock Ave, Cambridge N1R 2B1 | (519) 623-9594 |