| Business | Phone |
| Apex Electric Inc 2217 Parview Rd 1, Middleton 53562 | (608) 831-4262 |
| Automated Electrical Systems Po Box 620111, Middleton 53562 | (608) 831-3111 |
| Bowar Electric 7101 Companion Ln, Middleton 53562 | (608) 836-3556 |
| Walser Electric 8609 Fairway Pl, Middleton 53562 | (608) 831-3706 |
| Wells Electric Svc Inc 7916 Forsythia Ct, Middleton 53562 | (608) 831-6506 |
| Davis Electric Inc 6733 Century Ave, Middleton 53562 | (608) 836-8665 |
| Sweitzer Electric Llc Po Box 628494, Middleton 53562 | (608) 798-3100 |
| Schultz Electric Inc 8491 Murphy Dr, Middleton 53562 | (608) 836-7072 |
| Faren Electric Inc 7733 Terrace Ave, Middleton 53562 | (608) 836-1162 |
| Parks Electrical Svc Inc 7411 Voss Pkwy, Middleton 53562 | (608) 836-5556 |
| Performance Electric Inc 8520 Fairway Pl, Middleton 53562 | (608) 833-1000 |
| Middleton Electric Inc 2324 Pinehurst Dr C, Middleton 53562 | (608) 831-3282 |