| Business | Phone |
| Alltimate Construction Llc Troy 48084 | (248) 635-5598 |
| All County Heating & Cooling 100 E Big Beaver Rd, Troy 48083 | (248) 524-0255 |
| Baker Street Home Svc 360 E Maple Rd, Troy 48083 | (248) 583-0414 |
| Gary L Smith Plumbing Heating Troy 48083 | (248) 528-2838 |
| A1 Service Now 1352 Combermere Dr A, Troy 48083 | (248) 616-0302 |
| Mr Rooter Troy 48083 | (248) 528-2877 |
| Gemellaro Systems Integration 376 Robbins Dr, Troy 48083 | (248) 585-5535 |
| Michael Norton Htg & Cooling Troy 48083 | (248) 689-9630 |
| Ross Plumbing & Piping Systems Troy 48083 | (248) 835-8140 |
| Energy Conversion Devices 1675 W Maple Rd, Troy 48084 | (248) 280-1900 |
| Plumbing Phd 85 Stalwart Dr, Troy 48098 | (248) 840-0813 |