The union masonry difference applies to contractors as well as craftworkers. We offer a constantly updated array of professional and technical courses for union masonry contractors, plus national certification.
Contractor College is based at The Flynn Center, with additional offerings at convenient locations around the nation.
American Subcontractors Association (ASA) has endorsed IMI, praising its diverse curriculum of business and technical courses.
Green courses include LEED, sustainability, energy efficiency, material specification, and construction practices, and apply to all masonry types. See more