| Business | Phone |
| Abm Contracting 827 Saybrook Cir Nw, Lilburn 30047 | (770) 736-4040 |
| Sca Electronic Svc 4337 Acuba Ct Sw, Lilburn 30047 | (770) 982-0842 |
| Rimax Contractors Inc 100 Emily Dr Sw, Lilburn 30047 | (770) 935-1585 |
| Lecon Associates 5014 Stone Mountain Hwy, Lilburn 30047 | (770) 978-1044 |