New Millennium

New Millennium Building Systems is a prominent provider of structural steel building systems, focusing on the design, engineering, and supply of steel joists, joist girders, and deck solutions. Established in 1999 in Butler, Indiana, it operates as a division of Steel Dynamics Inc., a major steel producer and metal recycler in the U.S. The company emphasizes innovation, efficiency, and collaboration, positioning itself as a reliable partner in the construction industry. The services offered by New Millennium encompass early project design collaboration, proactive engineering, detailing and manufacturing, delivery and scheduling, and ongoing support. Their product range includes high-performance steel joists, engineered joist girders, a variety of steel deck panels, and castellated beams designed for structural efficiency. New Millennium serves a wide array of clients, including architects, engineers, owners, developers, fabricators, and erectors, providing essential support throughout the construction process.