Boston Fire EMS Training Classroom

Pipefitters Local 537, located in Dorchester, MA, represents over 3,000 members and is affiliated with the United Association. With more than a century of experience, the union specializes in pipefitting, welding, and HVAC-Refrigeration projects across Massachusetts, contributing to a diverse array of industrial, residential, and commercial construction endeavors. Committed to the advancement of organized labor, Local 537 emphasizes training and development through apprenticeship programs and various classes, ensuring members adapt to evolving technologies and workplace policies. The organization fosters a strong sense of community and solidarity among its members, reflecting its dedication to safe and equitable work environments. Generated from the website