News & Blogs

AISI’s long-standing legacy For more than 125 years, the American Iron and Steel Institute (AISI) has been a trusted voice of the steel industry in the United States and North America. Their contribution to the industry has been immeasurable, particularly in maintaining standards for the design of cold-formed steel structural ...

The Steel Deck Institute (SDI) stands as a unifying body for members spread across the United States, Canada and Mexico. This network not only includes subsidiaries of domestic steel mills but also encompasses those who stock both domestic and foreign steel. For design professionals, understanding how SDI members align with ...

Many of us have shared the common experiences of watching a loved one receive their diploma during a commencement ceremony, witnessing an unforgettable slam dunk in overtime, or having our perspective changed during a university lecture. The indelible impression made during these events is due in part to the many ...

The Steel Deck Institute celebrates the life and legacy of Larry Luttrell, a brilliant engineer and renaissance man whose ground-breaking research and insights into diaphragm action and composite deck redefined the industry’s approach to design methodologies and positioned the SDI as the authority on industry standards for the design, manufacture, ...

Modernizing the SDI Code of Standard Practice The Steel Deck Institute has updated its Code of Standard Practice as a consensus document from industry leaders under the American National Standards Institute (ANSI) guidelines. The goal of this document is to outline best practices within the industry for the design, purchase, ...

With the organization's latest priorities in mind, SDI aims to blend the rich history and expertise of its membership to both build credibility for steel deck and realize a future of growth.

Ken Charles brings 46 years of experience in the steel industry to the Steel Deck Institute with an eye toward growth and education.

For over a century, steel deck has been a foundational element in the construction industry, providing strength, versatility, and sustainability to countless structures. The first recorded use...

Discover how the Steel Deck Institute is funding cutting-edge research to set industry standards for the engineering, design, and manufacturing of steel decks.