| Business | Phone |
| O'Connor Electric 11800 Whitmore Lake Rd, Whitmore Lake 48189 | (734) 449-8280 |
| Drw Electric 8777 Main St, Whitmore Lake 48189 | (734) 449-0710 |
| Michigan Energy Svc 8445 Main St, Whitmore Lake 48189 | (734) 449-5200 |
| O'Donnell Electric 8262 Woods Trl, Whitmore Lake 48189 | (734) 449-0843 |
| Doug Wilbur Electric 8777 Main St, Whitmore Lake 48189 | (734) 665-5044 |