WHO WE ARE

The IUBAC was formed to protect and advance common interest. The IUBAC advocates for masonry professionals like Brick, Block, Tile, Marble, Cement, Plaster, Terrazzo, Mosaic, Refractory and PCC. Through collective bargaining we negotiate with employers to secure better wages, benefits and safer working conditions. 

Interested in joining? Contact us now!

info@masonsunion.com

808-841-8822

 

Recent News

Calendar

Upcoming Events

20 May

Oahu Membership Meeting

5:00PM - 6:00PM

Hawaii Masons Union Hall
Learn More Oahu Membership Meeting
25 May

Memorial Day

All Day

OFFICE CLOSED
Learn More Memorial Day
03 Jun

Kauai Membership Meeting

5:00PM - 6:00PM

Kauai Community College- OCET Room 106
Learn More Kauai Membership Meeting
03 Jun

Hilo Membership Meeting

5:00PM - 6:00PM

Hawaii Community College- Building 388 Room 101
Learn More Hilo Membership Meeting
04 Jun

Kona Membership Meeting

5:00PM - 6:00PM

Palamanui- Koalii Building Room 106
Learn More Kona Membership Meeting

Recent Actions

MAP
alcohol awareness month

International Alcohol Awareness Month

International Alcohol Awareness Month is an opportunity to evaluate one's relationship with alcohol, and to explore paths forward should there be a call for change. 

BAC MAP stands in support of members who may need help for challenges related to alcohol use. If you or a loved one are in need, please contact 1-833-MAP-TALK for confidential help. 

Click Here to Learn More
map now feb

International Boost Self-Esteem Month

Self-esteem has to do with how you see yourself. Self-esteem is the foundation - if t's cracked, the whole structure can fall apart. When self-esteem is low, you are at higher risk for depression, poor self-care, abusive relationships, negative health outcomes, and more. 

The Bricklayers' Member Assistance Program (MAP) invites you to put self-esteem on your radar this month. Click here to take a self-esteem screening. Confidentially connect with one of our Department's licensed professionals to further discuss improving self-esteem or anything related to your quality of life and overall wellbeing - we're here to help. You can reach BAC MAP by calling 1-833-MAP-TALK (M-F, 8am-7pm). 

Click Here to Learn More
group winner shot

BAC Apprentices Showcase Passion for the Craft at 2025 International Apprentice Contest

The future of the skilled trades was on full display at the 2025 BAC/IMI International Apprentice Contest, where 80 apprentices from the BAC showcased their talents in a bid to be crowned champions of their craft. 

Read More

Recent Content

Articles
Job Corp White space

BAC Supports Job Corps Program and Students Amidst Department of Labor Dismantling

[Washington, D.C] - The International Union of Bricklayers and Allied Craftworkers (BAC) fully supports Job Corps – the United States’ largest residential employment and development program for young adults from disadvantaged backgrounds.

Read More BAC Supports Job Corps Program and Students Amidst Department of Labor Dismantling