New Millennium Building Systems - Structural steel design

3 ways to optimize multi-story construction

Thin-slab floors for commercial and residential applications

Learn about the three distinct long-span composite floor systems available to optimize mid- to high-rise multi-story construction. This full-color guide explains the key features and benefits of each system.

Meet span requirements and uniquely manage floor height while providing fire, vibration and sound control. Gain the insights you need to optimize your application, accelerate the construction timeline and reduce costs on your next multi-story project.

See the differences choice can make

Versa-Dek® Composite system

VersaDek multi-story construction Sam Houston University

Deep-Dek® Composite system

Composite joists and deck

Composite Joist multi-story construction Ferrari zBuilding

Contact a system specialist

Our specialists are ready to discuss your next multi-story project and help you determine the best solution for your application.

Catalogs and Load Tables

Market segments and applications

Inspiring structural steel design and engineering solutions from a wide range of market segments and applications.

Transportation

From sweeping interiors at the nation’s biggest air travel hubs to functional rain canopies at outdoor train and bus stops, steel is the ideal material for transportation projects.

Retail

Accommodating open space designs with needed flexibility and integrating seamlessly with branded architectural visions makes steel the right buy for retail construction.

Education

Structural steel makes the grade by providing safe and cost-effective environments conducive to learning, while mitigating the acoustics of eager students.

Large Venue

Creating open and artful spaces for fine performances with large gatherings, and scoring big with sports fans at major stadiums, structural steel wins every time.

Healthcare

Composite steel deck creates open spans for life-saving equipment, while controlling vibrations that can interfere with surgical procedures in healthcare facilities.

Multi-Story

Engineering and design breakthroughs contribute to aesthetics and performance with structural steel deck solutions that maximize overall space efficiency.

Office

With new construction projects optimized and historic spaces revitalized, structural steel is reshaping today’s office development projects beautifully and efficiently.

Industrial

Design efficiency is at work in the steel joists, Joist Girders, and deck that provide the open spans and MEP integration of today’s warehouses and wide-open-industrial spaces.