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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

  • Ed Atwood solicits comments from former Boilermakers who worked on the Gateway Arch project in the 1960s.

    Former L-659 members create ‘baby’ Gateway Arch

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  • International staff and L-S234 volunteers participate in an internal organizing drive for Tennsco workers.

    Organizers add 78 members to L-S234

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  • U.S. Air Force Maj., retired, Brian Shul describes his experience flying the SR-71 Blackbird spy plane.

    Industrial Sector leaders meet in Las Vegas

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  • Newton B. Jones, Intl. President

    It’s time to replace Clean Power Plan with a sensible solution

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  • Setting The Record Straight On The Jones Act

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