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Plumber & Pipefitters Local 104

Local 104 is a proud member of the United Association of Journeymen and Apprentices of the Plumbing and Pipefitting Industry of the United States and Canada serving all of Western Massachusetts and Southern Vermont. Our Members are Licensed Massachusetts Plumbers, Pipefitters, Gasfitters, Refrigeration Techs, Registered Apprentices, as well as NITC Medical Gas Installers and Brazers, Certified Welders, and OSHA 10 / 30 Certified.

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