| Business | Phone |
| Campbell's Electrical Systems 13904 N Forest Dr, Charlevoix 49720 | (231) 547-6326 |
| Charlevoix Electrical Svc 9298 Old Orchard Rd, Charlevoix 49720 | (231) 547-6161 |
| Daman Electric Inc 8455 Stolt Rd, Charlevoix 49720 | (231) 547-2801 |
| Tower Electric 10586 Maple Grove Rd, Charlevoix 49720 | (231) 347-6577 |
| Hooker Electric 313 W Antrim St, Charlevoix 49720 | (231) 547-9460 |
| Key Controls 4848 Wickersham Rd, Charlevoix 49720 | (231) 547-2223 |
| Simpson Electric Inc 3043 Barnard Rd, Charlevoix 49720 | (231) 547-6045 |
| Wilmot Electric Inc 12800 Taylor Rd, Charlevoix 49720 | (231) 547-5583 |