| Business | Phone |
| Spec Machine 7175 Riles Rd, Middleton 53562 | (608) 836-3878 |
| J K Machine Design-Fabricators 8617 Fairway Pl, Middleton 53562 | (608) 831-7969 |
| Just In Time Machine Inc 7306 Us Highway 14, Middleton 53562 | (608) 836-7245 |
| U S Masters Guitar Works 2324 Pinehurst Dr, Middleton 53562 | (608) 836-5505 |
| Munz Welding 4765 Capitol View Rd, Middleton 53562 | (608) 831-2309 |
| Middleton Machining & Welding 3002 W Beltline Hwy, Middleton 53562 | (608) 831-6807 |
| Middleton Machining & Welding 7629 Donna Dr, Middleton 53562 | (608) 831-6807 |