| Business | Phone |
| Aladdin Fireplace Design Ctr 4285 S Lapeer Rd, Lake Orion 48359 | (248) 475-0667 |
| Complete Heating & Air Cond 3333 Grafton St, Lake Orion 48359 | (248) 431-1720 |
| Dave Slanec Heating & Cooling 997 Hidden Valley Dr, Lake Orion 48362 | (248) 814-8905 |