| Business | Phone |
| Ablaze Welding & Fabricating 2003 Kishwaukee St, Rockford 61104 | (815) 965-0046 |
| Triangle Metals Inc 2500 Harrison Ave, Rockford 61108 | (815) 398-0280 |
| Burmac Metal Finishing 2300 11th St, Rockford 61104 | (815) 963-9600 |
| Co-Lin Metals 5075 26th Ave, Rockford 61109 | (815) 399-5311 |
| Rockford Ornamental Iron Inc 1817 Michigan Ave, Rockford 61102 | (815) 968-5357 |
| Custom Red Iron & Svc 129 Phelps Ave 202, Rockford 61108 | (815) 397-8985 |
| Cyclops Industrial Svc 126 Monroe St, Rockford 61101 | (815) 962-1984 |
| Fabricated Steel Products 904 22nd St, Rockford 61108 | (815) 397-3100 |
| Metal Fabricators Inc 5894 Sandy Hollow Rd, Rockford 61109 | (815) 399-4352 |
| J Rubin & Co 305 Peoples Ave, Rockford 61104 | (815) 964-9471 |
| Leading Edge Hydraulics 627 Grable St, Rockford 61109 | (815) 226-7124 |