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!

Pass the Postal Reform Act
Tell your senators to pass the Postal Service Reform Act (H.R. 3076). This bipartisan legislation will financially stabilize the U.S. Postal Service and guarantee six…
AFL-CIO Secretary-Treasurer Redmond to Retire from USW
AFL-CIO Secretary-Treasurer Redmond to Retire from USW AFL-CIO Secretary-Treasurer Fred Redmond (pictured above), who serves as international vice president of the United Steelworkers (USW), announced…
SENA Contract Passes
The vote was held to ratify the contract on February 2 ,2022 The vote passed in favor of the contract. Memorandum of Agreement: Click Here
Secure Your Right to Vote
Your Senators need to hear from you today! The right to vote for who we want to represent us is the foundational cornerstone of our…
Your Senators need to hear from YOU!
We Need the Build Back Better Act.Our Senators need to hear from us.For decades, Rapid Response has been built around educating and activating our members…
Get Boosted for The Holidays
Free vaccine clinic – all are welcome! BCYF Community Center/ Free Pfizer Covid 19 Vaccination Clinic December 29th for Ages 5+ Click Here for Information…
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
USW democracy begins at home, in more than 1,800 local unions throughout Canada, the United States and the Caribbean. Membership is open to all without discrimination.
Latest News
See what’s going on at USW.org. See all the latest news here.
Solidarity Works Podcast
Listen to the latest episode of Solidarity Works