SENA 9158
AND PROTECTIONS OF OUR MEMBERS

Leading the way
Building and Maintaining a Better City Together
Sena Local 9158 is a United Steel Workers local union. Sena represents public employees in Massachusetts. Our members do some of the most important jobs in the City of Boston every day to keep the City thriving and moving forward.
Below are just some of the important jobs our members take pride in doing. Click the link below to learn more about our union and it’s members.
Arborist
Community Centers
Transportation
horticulture
EMS
Construction Projects
Latest Member News
New benefit offers for Members!

Persistence Pays Off!
Steelworker priorities are moving in the Senate. We know that when we continue to push for legislation that supports our core issues, it may take…
Union steel workers in Ukraine are asking for our help
We recently received a request for aid from the Trade Union of the Metalworkers and Miners of Ukraine, a fellow affiliate of the global union federation, IndustriALL.These…
2022 ANNUAL ENROLLMENTMONDAY, MAY 2 – FRIDAY, MAY 20, 2022
2022 ANNUAL ENROLLMENTMONDAY, MAY 2 – FRIDAY, MAY 20, 2022Dear City of Boston Employee, Annual enrollment for the City of Boston’s health insurance benefits will…
Labor’s Endorsed Candidate
Labors endorsed candidate. Vote union. Special Election Tuesday May 3, 2022. Gabriela Coletta Build Back Better with Equity, Opportunity and with Strong Communities.
2022 Health Care Annual Enrollment / Wellness Fairs
MONDAY, MAY 2 – FRIDAY, MAY 20This is the yearly period when employees and retirees can enroll in and change health insurance plans and coverage…
It’s Time to Put Workers First.
Last week, we told you about two bills, a Senate passed bill, S. 1260, the United States Innovation and Competition Act (USICA), and its counterpart in the House, H.R.…
Latest USW News
- Nippon Steel Corporation (“Nippon Steel”), together with its wholly owned subsidiary Nippon Steel North America, Inc. (“NSNA”), United States Steel Corporation (“U. S. Steel”), and the United Steelworkers (“USW”) have ended all litigation and other […]
- Contact: Tony Montana, tmontana@usw.org The United Steelworkers (USW) issued the following statement from District 7 Director Mike Millsap after the 7th U.S. Circuit Court denied Alcoa’s motion to delay a District Court order requiring the […]
- Contact: R.J. Hufnagel, rhufnagel@usw.org PITTSBURGH – About 100 members of the United Steelworkers (USW) and their allies marched through downtown Pittsburgh on Friday, Aug. 22, calling on lawmakers and employers to prioritize worker health and […]
- Contact: Tony Montana, tmontana@usw.org (Toledo) – Donnie Blatt, USW District 1 Director, made the following statement after negotiations with Libbey Glass today: “The United Steelworkers (USW) District 1, on behalf of our members of Locals […]
- Contact: Jess Kamm, jkamm@usw.org (Pittsburgh) – The following statement was made by USW District 10 Director Bernie Hall in response to the August 11th explosion at U.S. Steel’s Clairton Coke Works: “The USW has occupational […]
- Contact: Jenn Wood, jwood@usw.org, 412-562-1160 (PITTSBURGH, Pa.) – Hundreds of members of the United Steelworkers (USW) and other area unions championed the power of collective action and denounced Donald Trump’s attacks on working people at […]
United Steel Workers
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