| Business | Phone |
| Cemex 5118 Miller Rd, Columbus 31909 | (706) 563-8672 |
| Flat Rock Sand & Gravel 5822 Nancy Ave, Columbus 31909 | (706) 568-4403 |
| Flat Rock Sand & Gravel 5901 Warm Springs Rd B, Columbus 31909 | (706) 568-1949 |
| Rock Shop 2 Gepca Dr, Columbus 31909 | (706) 660-8429 |