| A & I Steel Construction Inc | 312-808-1980 | 3537 S Wabash Ave | Chicago | IL | 60653 |
| Action Fence Contractors Inc | 312-642-1334 | Rand Rd & Lake Cook Rd | Chicago | IL | 60611 |
| Adams Street Iron Inc | 312-733-3229 | 1528 W Adams St | Chicago | IL | 60607 |
| Advertising Flag Co Inc | 312-523-3524 | 3801 S Ashland Ave | Chicago | IL | 60609 |
| Alamo Flag Co | 312-321-8282 | 435 E Ill | Chicago | IL | 60654 |
| Barnett Bates Corp | 312-242-2935 | 500 S Millard Ave | Joliet | IL | 60436 |
| Bayers Anton Blacksmith Works | 312-804-0084 | 4840 W North Ave # W | Chicago | IL | 60639 |
| Best Metal Craft | 312-379-2576 | 5026 W Madison St | Chicago | IL | 60644 |
| Bronze Memorial Co Mfrs Of Bronze & Alumnm Plq | 312-276-7972 | 1844 N Elston Ave | Chicago | IL | 60622 |
| C Drennan Construction | 312-539-6363 | 18019 W Edwards Rd | Antioch | IL | 60002 |
| Castro Iron Works | 312-847-5448 | 3827 S Wood St | Chicago | IL | 60609 |
| Chicago Ornamental Iron Co | 312-261-8940 | 3131 W Soffel Ave | Melrose Park | IL | 60160 |
| Chicagos Finest Ironworks | 312-646-4484 | 3319 Washingtn Lansng | Chicago | IL | 60633 |
| Corliss Ornamental Iron | 312-955-5511 | 5621 S Wentworth Ave | Chicago | IL | 60621 |
| Corliss Ornamental Iron | 312-374-5511 | 5621 S Wentworth Ave | Chicago | IL | 60621 |
| Customized Brass & Steel Specialties Inc | 312-489-0257 | 2300 W Wolfram St | Chicago | IL | 60618 |
| D & E Ironworks | 312-772-4142 | 1519 N California Ave | Chicago | IL | 60622 |
| David Architectural Metals Inc | 312-376-3200 | 3100 S Kilbourn Ave | Chicago | IL | 60623 |
| Equity Ironworks | 312-808-9561 | 3537 S Wabash Ave | Chicago | IL | 60653 |
| Fence Work Inc | 312-545-1600 | 2356 Skokie Valley Rd | Highland Park | IL | 60035 |
| Fleming Thos Co Contr | 312-465-6070 | 1908 W Hood Ave | Chicago | IL | 60660 |
| Gruen Forged Iron Originals | 312-943-3841 | 226 W Superior St | Chicago | IL | 60610 |
| Ill Fence Company Inc | 312-539-3000 | 3819 N Elston Ave | Chicago | IL | 60618 |
| J P Showcase | 312-227-3355 | 939 N California Ave | Chicago | IL | 60622 |
| Ked Inc | 312-379-1400 | 4619 W Harrison St | Chicago | IL | 60644 |
| La Fabriquita | 312-890-1745 | 2248 W Coulter St | Chicago | IL | 60608 |
| Loyola Ironworks | 312-579-0781 | 3242 S Pulaski Rd | Chicago | IL | 60623 |
| Mandac Iron Works | 312-436-2626 | 5041 S Homan Ave | Chicago | IL | 60632 |
| Mueller Ornamental Iron Wks | 312-286-2272 | 3632 N Cicero Ave | Chicago | IL | 60641 |
| Newbould Wm G Ofc | 312-768-8076 | 7984 S South Chicago Ave | Chicago | IL | 60617 |
| Pyramid Fence Co | 312-622-1500 | 2732 N Central Ave | Chicago | IL | 60639 |
| Sarhan Faraj | 312-489-7260 | 3820 W Chgo Ave | Chicago | IL | 60647 |
| Simpson Ralph H Co | 312-278-5510 | 1680 N Ada St | Chicago | IL | 60622 |
| South Shore Iron Works | 312-264-2267 | 407 W 109th St | Chicago | IL | 60628 |
| Titan Ornamental Iron Works Inc | 312-523-2347 | 2239 W 35th St | Chicago | IL | 60609 |
| Tru-Link Fence And Products | 312-878-5465 | 5440 Touhy Ave | Skokie | IL | 60077 |
| Weldone Ornamental Iron | 312-226-0392 | 908 S Western Ave | Chicago | IL | 60612 |
| Western Architectual Iron Company | 312-463-1500 | 3455 N Elston Ave | Chicago | IL | 60618 |
