| Business | Phone |
| Intel-I-Volt Electric & Light Troy 48084 | (248) 885-0316 |
| Jacobs Electrical Construction 1813 Austin Dr, Troy 48083 | (248) 689-0710 |
| Joe Pizik Electric Inc 375 Oliver Dr, Troy 48084 | (248) 362-3608 |
| John Electric Inc 2900 Dina Dr, Troy 48085 | (248) 813-8781 |
| Abl Electronic Svc Inc 850 Chicago Rd, Troy 48083 | (248) 588-6663 |
| Andrew Electric Co 392 Oliver Dr, Troy 48084 | (248) 362-1868 |
| Angle Electrical Contractor 2624 Marcus Dr, Troy 48083 | (248) 740-9650 |
| Anytime Electric 1830 N Lake Dr, Troy 48083 | (248) 528-9110 |
| Bermis Electric 1133 E Maple Rd # 202, Troy 48083 | (248) 689-3222 |
| Superior Electric 601 Minnesota Dr, Troy 48083 | (248) 588-0403 |
| Superior Electric Co 264 Executive Dr, Troy 48083 | (248) 585-3400 |
| Summit Electric 2544 Acacia Dr, Troy 48083 | (248) 689-0300 |
| Brennan Electrical Constrs Inc 6704 Livernois Rd, Troy 48098 | (248) 813-0398 |
| Solaris Power Svc 440 E Maple Rd, Troy 48083 | (248) 577-0236 |
| R B & Sons Inc 1951 Larchwood Dr, Troy 48083 | (248) 524-1630 |
| Current Solutions Inc 1183 Chicago Rd, Troy 48083 | (248) 588-9974 |
| Dean Electric Inc 6805 Vernmoor Dr, Troy 48098 | (248) 879-4827 |
| Delphi Packard Elec Syst Gen 1177 W Long Lake Rd, Troy 48098 | (248) 696-9700 |
| G & S Electric 376 Robbins Dr, Troy 48083 | (248) 585-0732 |
| Micro Electric Ltd 1270 Rankin Dr D, Troy 48083 | (248) 588-7588 |
| Dynalectric Co 1743 Maplelawn Dr, Troy 48084 | (248) 649-5400 |
| Eastwood Electric Inc 1195 Chicago Rd, Troy 48083 | (248) 733-1870 |
| Eaton Electric 360 E Maple Rd, Troy 48083 | (248) 585-7676 |