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UA Local 25

Local PPF

Local 25 ยท United Association of Plumbers and Pipefitters

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Contact

Mailing Address
Attn: Matt Lienen 4600 46th StreetRock Island, IL 61201

Officers 9

  • Timothy Hildebrant

    President

  • Matthew Lienen

    Bus Manager/Financial Secretary

  • Thomas Schwarz

    Vice President

  • Jeremy Sawyer

    Recording Secretary

  • Juan Aguilera

    Executive Board

  • David Arp

    Executive Board

  • Patrick Dawson

    Executive Board

  • Nathan Paustian

    Executive Board

  • Brian Kohrt

    Inside Guard

From the 2026 LM-2 report (opens in new tab)

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Federal Filing

Members Reported
1,852
Last Report
2026
Form
LM-2
File Number
25912

Members as the union reported them on its 2026 LM-2 report. Counts may include retirees and associate members.

NLRB cases for Local 25 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 Use Suggest an Edit above to tell us what's out of date.