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Structure

The International Brotherhood of Boilermakers, Iron Ship Builders, Blacksmiths, Forgers and Helpers is a diverse union representing over 60,000 workers in the construction, shipbuilding, railroad, manufacturing, and mining industries throughout the United States and Canada.

The primary structural unit of the union is the local lodge. As our union has grown more diverse through mergers and organizing, groups of local lodges have been organized into several categories under our Constitution, to ensure the union can represent all members and deliver the appropriate services to every lodge.

In addition, many services are provided by administrative departments of the International.

Latest News

  • BOILERMAKERS JOIN WITH other unions to foster cooperation in the cement industry. Representing the IBB are, in the second row: second from left, Arnie Stadnick, Director – Canadian Industrial Sector Operations Lodge Services; fourth from left Bill Staggs, Executive Director, Cement Lodge Services – ISO; Tyler Brown, Executive Director – ISO; and in row one, at far right, Debbie Goodwin, Research Assistant – ISO.

    Cement network meets in Canada for first time

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  • National Competition marks 30 years

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  • Competitors at the National Apprentice Competition face-off at Local 101 in Denver. Front row, left to right: Branden Dormire, L-169 (winner) and Ryan Schroader, L-85 (runner-up). Back row, left to right: Michael Mansbart, L-5 Zone 5; Chance Ellison, L-108; James Hynes, L-154; Alfredo Leyva, L-92; Charles Kouns, L-40 and Craig Rose, L-101.

    L-169 Dormire wins 2017 graduate apprentice title

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  • Vote for the only 100% union-dedicated outdoor TV show

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  • C. W. Jones

    C.W. Jones’ vision still going strong

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