| Cold-Formed Metal Framing |
| Aegis Metal Framing, LLC | http://www.aegismetalframing.com |
| Cold-Formed Metal Framing |
| Clark Western | http://www.clarkwestern.com |
| Cold-Formed Metal Framing |
| Dietrich Metal Framing | http://www.dietrichmetalframing.com |
| Cold-Formed Metal Framing |
| Telling Industries | http://www.tellingindustries.com |
| Cold-Formed Metal Framing |
| Ware Industries | http://www.marinoware.com |
| Decorative Metal |
| Architectural Grille | http://www.archgrille.com |
| Decorative Metal |
| Banker Wire and Iron Works | http://www.bankerwire.com |
| Decorative Metal |
| Rigidized Metals Corp. | http://www.rigidized.com |
| Decorative Metal |
| The Reggio Registers Co. | http://www.reggioregister.com |
| Formed Metal Fabricators |
| Pitton Industries | http://www.pittconindustries.com
|
| Light Gage Steel Trusses |
| Nucon Steel | http://www.nuconsteel.com |
| Maintenance of Metals |
| Stuart Dean | http://www.stuartdean.com |
| Metal Decking |
| Great Wire Management System | http://www.cordeck.com |
| Metal Fabricators |
| Big D Metalworks | http://www.bigdmetal.com |
| Metal Fabricators |
| Johnson Screens | http://www.johnsonscreens.com |
| Metal Fastenings |
| SFS intec | http://www.sfsintecusa.com |
| Metal Joists |
| Hambro | http://www.hambro.ws |
| Steel Decking |
| ASC Steel Deck | http://www.ascsteeldeck.com |
| Wire Rope Assemblies |
| AS Hanging Systems | http://www.ashanging.com |
| Wire Rope Assemblies |
| Ronstan International Inc. | http://www.ronstan.com |
| Metal Alloys |
| Hamilton Precision Metals Inc. | http://www.hpmetals.com |