Copyright 2017. Sheet Metal Workers Local 12. All rights reserved.
Local Union 12 - Pittsburgh, PA
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The Sheet Metal Workers Local Union 12 works in conjunction with Sheet Metal and Air Conditioning Contractor National Association (SMACNA) and the International Training Institute (ITI) to train and employ Sheet Metal tradesmen.
Our highly-skilled workforce receives world-class, ongoing training to provide you with the best craftsmen in their trade.