| Business | Phone |
| Accu-Steel Building Systems 308 W Millbrook Rd # A, Raleigh 27609 | (919) 870-0452 |
| Bpi Construction Inc 1517 1/2 Sunrise Ave # C, Raleigh 27608 | (919) 828-0004 |
| Steel Dynamics Inc 5112 Departure Dr, Raleigh 27616 | (919) 863-8881 |
| Garrett & Assoc Metal Bldg 2109 Timberlake Dr, Raleigh 27604 | (919) 850-0726 |
| H S Williams Co 3500 Cotton Mill Dr, Raleigh 27612 | (919) 786-0320 |