| Business | Phone |
| Palm Harbor Homes 4401 Singleton Station Rd, Louisville 37777 | (865) 977-0012 |
| Horton Homes Of Alcoa 3845 Airport Hwy, Louisville 37777 | (865) 982-9825 |
| International Homes Inc 4746 Airport Hwy, Louisville 37777 | (865) 379-7780 |
| Luv Homes Of Alcoa 4214 Airport Hwy, Louisville 37777 | (865) 970-3033 |
| Country Squire Homes 4806 Airport Hwy, Louisville 37777 | (865) 970-2004 |