All Steel Service Atlas Tube Division Zekelman Industries Automated Layout Technology Bhaumik Engineering Canam Steel Corporation Carneys Point Metal Processing Inc. Cast Connex Cohen, Seglias, Pallas, Greenhall & Furman P.C. Color Works Painting, Inc. Controlled Automation D-MAC Industries Inc. Delaware Valley Steel Design Data Doyle Structural Solutions LLC DuraMax Gerdau Giza Steel Haydon Bolts, Inc. Idea Statica US Infra-Metals Intsel Steel East L & L Construction, Inc. Lane Enterprises, Inc.-Technical Coating Division Lincoln Electric Company LVTA M&T Erection Services M-SAC Steel Detailing Maestro Steel Detailing Inc. Max Weiss Company LLC McLaren Engineering Services, Inc. Metals Usa Mid Atlantic Machinery Nefco New Jersey Galvanizing and Tinning Works, Inc. New Millennium Building Systems Nucor Tubular Products Nucor-Yamato Steel Co. O’Donnell & Naccarato Structural Engineers Ohio Gratings Peddinghaus Corporation Simpson Strong-Tie Steel Dynamics, Inc. STRUMIS, LLC TCN & Company, LLC The Safegard Group The Steel Supply Company Triad Metals Trimble Solutions USA, Inc. V & S Galvanizing Valley Joist & Deck Valmont Coatings Vulcraft of New York, Inc. Wurth Construction Services