Welcome to the International Union of Bricklayers and Allied Craftworkers
IUBAC Locals In Ontario
IUBAC Canada
IUBAC News Across the Provinces
Construction Workers Incorporated
Don't Be Fooled by Imposters!
Why Join IUBAC?
Job opportunities across Canada and the U.S. – traveling members pay no permit fees
Special benefits and services
A voice in your future
Canada's only national union for skilled masonry workers
NOT A MEMBER, BUT WANT TO KNOW MORE?
MAKE THE RIGHT CHOICE
Choose IUBAC Ontario
Choose IUBAC Ontario 
Choose IUBAC Ontario