Please Note: The Funds Office is moving temporarily within the hall.  Please enter through the Hiring Hall. Read the construction notice for more information.

125th Anniversary Sweatshirts available for pick up.

Hiring Hall window- Monday - Friday 9:30am-4pm 

Available for purchase $55 cash, check or money order. NO CREDIT CARDS

October 2024

October 1- 5pm Union Meeting 5pm

October 1- 10a-5p Apprentice Application Pickup 4560 Journal Street Columbus

October 5- 5pm- 125th Celebration!! Columbus Convention Center- Battelle Grand Ballroom

October 8- Examining Board

October 22- Examining Board

October 23- 11am Retirees Lunch- Meeting Hall

November 2024

November 5- Election Day- PLEASE VOTE! No Union Meeting

November 12- Special Meeting- Officer Nominations

November 12- Examining Board

November 28-HAPPY THANKSGIVING! Offices closed

Important Dates 2024

October 5th- 125th Anniversary Celebration- Convention Center

November 12th- Officer Nominations

December 8th- Officer Election

December 15th- Christmas Party

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.

Training Center

Job Opportunities

Contractor Listings

Organizing Info

Featured News

Scroll to Top