MBMA member companies provide the engineering design, structural steel framing systems, metal roofing and wall systems and accessory equipment for low rise, non-residential construction projects. MBMA has two membership categories: Building Systems Manufacturers and Associate members.
MBMA Building Systems member manufacturing firms employ more than 12,000 people in 65 worldwide manufacturing plants. These firms engage in the design, manufacture and sale of metal building systems.
The MBMA Associate Membership program was developed to serve the industry's ancillary manufacturers and suppliers. Associate members help shape MBMA's direction and activities through such affiliations as the Associate Member Advisory Council. This council is composed of a broad cross-section of members, each from a major product category. In addition, each associate member is invited to participate at the annual MBMA meeting.