| Business | Phone |
| B & R Electric Co 9778 Us Highway 23 N, Alpena 49707 | (989) 595-3414 |
| Werth Electric Inc 2145 La Forest Ave, Alpena 49707 | (989) 354-3494 |
| Fortier Electric 121 Water St, Alpena 49707 | (989) 354-7552 |
| Fortier Electric 6422 Beaver Lake Rd, Alpena 49707 | (989) 727-2296 |
| Thiem Electric 5635 King Settlement Rd, Alpena 49707 | (989) 379-3327 |
| Thunder Bay Electric 1693 M 32 W, Alpena 49707 | (989) 354-2840 |
| James Electrical Contracting 523 S 9th Ave, Alpena 49707 | (989) 358-2753 |
| John's Electric Inc 6622 Bolton Rd, Alpena 49707 | (989) 356-5797 |
| Kindt Electric 2218 Hobbs Dr, Alpena 49707 | (989) 471-8005 |
| Lakes Electric 4000 Us Highway 23 S, Alpena 49707 | (989) 356-3082 |