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UA Local 537

Local PPF

Local 537 ยท United Association of Plumbers and Pipefitters

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Contact

Mailing Address
Attn: Daniel O,Brien 40 Enterprise StreetDorchester, MA 02125

Officers 12

  • Henry Dinino

    President

  • Daniel Coady

    Assistant Business Manager

  • Daniel T. O'Brien

    Business Manager/Treasurer

  • David J. Decrescenzo

    Vice President

  • William Kerrigan

    Recording Secretary

  • Peter Aylward

    Finance Board

  • Albert Belsito

    Business Agent

  • Christopher Brennan

    Organizer

  • Michael Crowley

    Executive Board

  • James Lydon

    Finance Board

  • Kevin J. Mulligan

    Finance Board

  • Steven R. Mulligan

    Executive Board

From the 2025 LM-2 report (opens in new tab)

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Federal Filing

Members Reported
3,506
Last Report
2025
Form
LM-2
File Number
7596

Members as the union reported them on its 2025 LM-2 report. Counts may include retirees and associate members.

NLRB cases for Local 537 Elections and unfair labor practice charges on LaborLab Search

Sources 2

Listings come from public filings with the U.S. Department of Labor and from the organizations' own websites, as of the dates under Sources. Details change, and we may have them wrong. Check with the organization before you rely on them. Use Suggest an Edit above to tell us what's out of date.