| Business | Phone |
| Metro One Police Supply 6020 Parkway North Dr, Cumming 30040 | (770) 844-1338 |
| Custom Security Systems Inc 4760 Martin Rd, Cumming 30041 | (770) 887-6883 |
| Allied Tube & Conduit Corp 520 Pirkle Ferry Rd F, Cumming 30040 | (770) 888-0394 |
| Caspari Wilson 5975 Providence Ln, Cumming 30040 | (770) 781-9767 |
| Mc Cormick & Assocs 210 Dahlonega St 206, Cumming 30040 | (678) 456-6013 |
| Aluma-Panel Inc 2410 Oak St W, Cumming 30041 | (770) 889-3996 |