Copyright 2018. Sheet Metal Workers Local 12. All rights reserved.

Local Union 12 - Pittsburgh, PA

​​​​​Sheet Metal Workers

1200 Gulf Lab Road

Pittsburgh, PA 15238

(412) 828-5300

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from our 2018 Pin Ceremony!


Read about some of the benefits available to our members through

Training Classes for

Shell Cracker Plant

This training is mandatory for work at the cracker plant. Click here for more information on the class schedules. If you have any other questions, please contact the Training Center at (412) 828-1386.


Click above notice for the details.

Click here for information!

Are you a veteran?


Our highly-skilled workforce receives world-class, ongoing training to provide you with the best craftsmen in their trade.

Click on the flag to sign up for the

Union Veterans Council today!

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If you are a current Local 12 member and you're interested, please contact the Coordinator, Keith Schettler, at (412) 828-1386 or via email at

The Training Center is looking

for part time instructors!  

​​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.

Deadline is now

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