Plumbers & Pipefitters Local Union 189

125th Gift Boxes available for pick up in the hiring hall.

March 2025

March 22- 8am Retirement Readiness Meeting- Please register

March 25- 6pm Executive Board

March 25- 6:30p Exam Board

April 2025

April 1- 4pm Aetna Meeting

April 1- 5pm Union Meeting- Nomination and Election OSA delegates

April 1- Apprentice Application pick up. 4560 Journal Street

Our Union

Our great union has been here in Columbus, Ohio for over 125 years. Local Union 189 is a proud organization whose purpose is to serve those who toil in the plumbing and mechanical piping industry. We take great pride in our Apprentice and Journeyman training to provide the best craftsmanship money can buy. Along with our MCACO Mechanical Contractors we have forged a partnership to build a strong and viable Plumbing and Piping Industry in Central Ohio.

125th Anniversary Celebration Photos

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Retiree Groups

Just because they are retired doesn’t mean that our retirees have forgotten what it’s like to get involved and be heard. Some of our people are involved with retiree’s groups at the local, state, and national levels. Our Local 189 retiree’s meet once a month in the meeting hall on the 4th Wednesday of each […]

Bad Weather Notification Procedure

Listen for the words:“Plumbers and Pipefitters JATC” In the event bad weather causes a cancellation of normal school hours, we will call the following radio stations as soon as such a decision is reached.

Then & Now Article

On Time, Under Budget: The Motto of Columbus’s Plumbers and Pipefi tters

125th Gift Boxes available for pick up in the hiring hall.

March 2025

April 2025

Our Union