| Business | Phone |
| Allied Systems & Controls Inc 2177 Flintstone Dr, Tucker 30084 | (770) 496-5626 |
| Nall Building & Supply Co 3489 Lawrenceville Hwy, Tucker 30084 | (770) 938-2155 |
| Hot & Cold Dept 2725 Mountain Industrial Blvd, Tucker 30084 | (770) 723-1688 |
| Progressive Mechanical Svc 2200 Flintstone Dr, Tucker 30084 | (770) 493-9466 |