Members make all the difference!
  • 15,000 sheet metal and

    roofing members across Canada

  • Skilled tradespeople

    – Red Seal Trades

  • Over 115 years of

    Solidarity and Craftsmanship

  • 15,000 sheet metal and

    roofing members across Canada

  • Skilled tradespeople

    – Red Seal Trades

  • Over 115 years of

    Solidarity and Craftsmanship

History of Local 504

  • Sheet Metal International Association Issued a Charter to Local 504 on the 12th of June, 1957.
  • Local 433 sault Ste-Marie was amalgamated with Local 504 September 5th , 1962.
  • Local 504 area consists from (East) Mattawa to (West) Sault Ste-Marie. (North) Kapuskasing to (South) north of Parry Sound.
Crafted with precision by Local 504. All Rights Reserved ©