| Business | Phone |
| Lord Corp 100 Turnberry Cir, Mckinney 75070 | (972) 334-0288 |
| Emmett Electric Mckinney 75069 | (972) 542-1517 |
| Whitehall Electrical Contrs 600 S Mcdonald St, Mckinney 75069 | (214) 673-5163 |
| Bills Quality Electric 405 Bluebird Ln, Mckinney 75069 | (972) 529-8995 |