UA Apprentice Contest-D4
June 9-June 13, 2025
Check out our UA Apprentice Contest page for highlights of this year’s contest!
CONTINUING EDUCATION
Summer of 2025 Continuing Education and Safety courses are now available for sign up.
We will post additional courses as they are scheduled. Log into the MEMBERS ONLY section to review and register.
Careers Portal
Are you looking for a career in plumbing in Wisconsin?
Enter our Career Portal to start you on the right path to a rewarding career!
Plumbers 75 Union
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A Proud Past
An Exciting Future
Today, Plumbers Union Local 75 enjoys a reputation of credibility and strength in the building trades. But such a reputation didn’t happen overnight. It was established over a century through the struggles, hard work and foresight of its members.
In 1890, plumbers called an organizational meeting and sought to petition the American Federation of Labor for affiliation. Their request was granted, resulting in the establishment of Plumbers Union #5145.
As a result of its tradition of compassion and dedication, Local 75 has grown to a current membership of approximately 2000.