International Brotherhood of Boilermakers, Iron Ship Builders, Blacksmiths, Forgers and Helpers
Founded1880
MergerĀ ofInternational Brotherhood of Boiler Makers and Iron Ship Builders;
National Brotherhood of Boiler Makers;
United Cement, Lime, Gypsum and Allied Workers International Union;
Stove, Furnace and Allied Appliance Workers International Union;
Western Energy Workers;
Metal Polishers, Buffers, Platers and Allied Workers International Union
Tax ID no.
48-6031851
Legal status501(c)(5) labor organization
HeadquartersKansas City, Kansas, United States
Area served
United States, Canada
Members
over 70,000 (2011)
International president
Newton B. Jones
SubsidiariesInternational Brotherhood of Boilermakers Campaign Assistance Fund,
International Brotherhood of Boilermakers Legislative Education Fund,
International Brotherhood of Boilermakers Archives,
International Brotherhood Cajun Realty Corporation,
International Brotherhood Building Corporation,
International Brotherhood Real Estate Holding Company LLC
AffiliationsAFL-CIO, CLC, NAMTU
Revenue (2014)
$41,167,054
Expenses (2014)$40,578,455
Employees (2013)
101
Websitewww.boilermakers.org
Formerly called
Brotherhood of Boiler Makers and Iron Ship Builders of America,
International Brotherhood of Boilermakers, Iron Ship Builders and Helpers of America