Through our constant dedication to be a full service association to Iowa’s commercial builders, MBI is a proven leader in project information; education and professional development; government affairs; safety; and workforce development.

If you are still asking “Why MBI?” you should know that no other trade organization in our industry shoulders the broad responsibility and commitment to represent the best interests of the commercial construction industry in so many ways. MBI’s brand recognition gets its strength from the members who affiliate with this organization.