| Business | Phone |
| Sterling Deaerator Co 3615 Hutchinson Rd 202, Cumming 30040 | (770) 205-1969 |
| Sams & Assoc 2440 Bexford Vw, Cumming 30041 | (770) 781-8378 |
| Astech Engineering Co Inc 3698 Bethelview Rd, Cumming 30040 | (770) 205-2882 |
| Adair Personal Chef 4150 Summerwood Dr, Cumming 30041 | (678) 445-6275 |