CLEVELAND, Ohio (March 6, 2025) — The Metal Building Manufacturers Association (MBMA) addedsix new members to the rolls of the metal building systems leader. Waldroop Steel joins as a Building System member, with ARCO Design/Build, Curber Manufacturing, John J. Armitage Co, Nederveld Inc., and St. Louis Screw and Bolt all becoming Associate members.

Waldroop Steel is a metal building manufacturer located in Edmond, Oklahoma. ARCO Design/Build is a design-build company headquartered in Atlanta, Georgia, with locations across the country. Curber Manufacturing, based in Edmonton, Alberta, Canada, produces roof curbs, access hatches, and accessories for metal and conventional built-up roofs. John J. Armitage Co. is a coatings and paint manufacturer located in Gallatin, Tennessee. Nederveld, Inc. provides a range of services, including civil and forensic engineering, and has its headquarters in Grand Rapids, Michigan. St. Louis Screw and Bolt manufactures bolts and screws with its headquarters in Madison, Illinois.

“It’s always a pleasure to welcome new members to MBMA,” says Tony Bouquot, MBMA general manager. “This group is a representative cross-section of some of the many companies and organizations who are part of the metal building systems industry. I look forward to working with them as we continue to grow and make the industry a better place.”

MBMA has two membership categories: Building Systems members, made up of metal building systems manufacturers, and Associate members, which include metal building systems suppliers, architecture and engineering firms, and related service providers. MBMA’s Building Systems members are key members in the metal building systems industry, producing approximately 28,000 buildings every year. Associate members help shape MBMA’s direction and activities through such affiliations as the Associate Member Advisory Council and participation in MBMA’s standing committees.

MBMA members work with industry professionals, architects and building designers, educators, building code officials and others to advance the metal building systems industry. The work of member volunteers and association staff regularly leads to industry improvements and groundbreaking research. MBMA also focuses on education to increase the prominence and usage of metal building systems as the premier solution for performance, aesthetics and sustainability in building construction. 


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