Founded in 1865, IUBAC represents workers in the trowel trades across the United States and Canada. RTs ≠ endorsements

Washington, DC
Joined July 2009
Preserving history takes elite training! Thanks to specialized @imiweb training, BAC Local 5 PA craftworkers are restoring the historic Scranton Cultural Center using advanced #masonry & cathodic protection systems: shorturl.at/2nfFa #BuildingTomorrowTogether #restoration
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Bricklayers & Allied Craftworkers Union retweeted
If you live in: Hawaii Louisiana Missouri Utah Wisconsin Early voting starts today! Make your voice heard and let’s send pro-worker candidates to Congress ✊ betterinaunion.org/vote
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Great having @RepJasonCrow join us today. Thank you for your continued fight for our labor brothers and sisters! #MidtermElections #1u #solidarity
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When Hard Rock planned a new casino in IL, local building trades—including @BACADC1 stepped up. They won a project labor agreement for #construction and helped casino stagehands secure their #union contract: shorturl.at/kwUQY #Solidarity
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BAC Local 8 Southeast members are using specialized IMI/IMTEF training to restore the historic Louisiana State Capitol, keeping local jobs local while bringing history back to life: shorturl.at/pFpMC #BuildingTomorrowTogether #WorksiteWednesday
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Are you registered to #vote? Check your registration status online: vote.gov
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Bob Sargent transitioned from US Army service to a dedicated 30-year career in the trowel trades with BAC Local 3 #Iowa after growing up near the Marshalltown Trowel factory. His life exemplifies a profound commitment to both his country and our union: shorturl.at/nPhYt
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We are incredibly proud of our @bac1mvd members who have demonstrated exceptional dedication and skill while restoring the historic dome and facades of the @visitthecapitol. shorturl.at/E3SqK #WorksiteWednesday #BuildingTomorrowTogether
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Bricklayers & Allied Craftworkers Union retweeted
President Trump ripped union rights away from 1 million federal workers—one of the most-anti-worker actions ever taken by an American President. Senators must stand with working people and pass the Protect America’s Workforce Act to restore those rights!
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Did you trade your military uniform for a career in our union? @HelmetsHardhats wants to hear your story. We want to hear your story. Submit your story today: hubs.ly/Q04v0fMX0
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Thank you, brother Leo Loyola of @BAClocal7, for sharing your story with us. Happy #HispanicHeritageMonth! #BuildingTomorrowTogether #UnionStrong
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Our skilled @Local1BAC crew is restoring George Washington’s historic 1777–1778 winter command center! Historic #preservation takes precision, patience, and union craftsmanship. Proud to safeguard American history. 🇺🇸 #WorksiteWednesday #UnionStrong #BuildingTomorrowTogether
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Construction workers face disproportionately high suicide rates. Prevention is a critical safety issue. For #Construction Suicide Prevention Week, BAC MAP reminds our brothers & sisters: you matter, and you are not alone: bacbenefits.org/map/map-now #suicideawarenessmonth
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On 9/11, we honor the lives lost and the heroism of first responders & building trades members who ran toward danger. We will never forget their #solidarity & sacrifice. #NeverForget #UnionStrong #BuildingTomorrowTogether
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BAC President @Tdriscollbac & staff toured the Eastern Approach Rehabilitation at the NYS Capitol! Big shoutout to @bac2nyvt members and signatory contractor Allegrone for showing us the incredible, skilled #restoration work happening on this iconic landmark. 🏛️🧱 #UnionProud
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Celebrate Labor Day in #solidarity with other union brothers and sisters. Find an event near you: mobilize.us/aflcio/ #LaborDay2026 #LaborDay #1u #BetterInAUnion
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