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
Annual Health Insurance OPT-Out

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.…
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
Latest USW News
- Contact: Jess Kamm Broomell, jkamm@usw.org; Tony Montana, tmontana@usw.org (Pittsburgh) – United Steelworkers (USW) International President David McCall issued the following statement after U.S. Steel announced it finalized its transaction with Japanese-owned Nippon Steel: “Management at […]
- FOR IMMEDIATE RELEASE Pittsburgh, PA / Hannover, Germany – The United Steelworkers (USW) and the German Industrial Union of Mining, Chemical, and Energy Workers (IGBCE) today issued a bold call to action, calling on policymakers […]
- For Immediate Release: Sun., June 1, 2025 Contact: Chelsey Engel, cengel@usw.org, 412-212-8173 (Pittsburgh) – The United Steelworkers (USW) International President David McCall, along with the USW LGBTQ+ Advisory Committee, released the following statement in honor […]
- Contact: Jess Kamm Broomell, jkamm@usw.org or Tony Montana, tmontana@usw.org The United Steelworkers (USW) today issued the following statement from International President David McCall: “We have not participated in the discussions involving U.S. Steel, Nippon Steel, […]
- For Immediate Release: May 22, 2025 Contact: Jess Kamm Broomell, jkamm@usw.org, 412-562-2444 or Tony Montana, tmontana@usw.org, 412-562-2592 PITTSBURGH – The United Steelworkers (USW) International President David McCall issued the following statement today after reports that […]
- CONTACT: Miguel Garcia, mgarcia@usw.org LAS CRUCES, N.M. – Members of United Steelworkers (USW) District 12 and Local 9424 are joining workers and allies from across southern New Mexico today for the “Las Cruces for Labor” […]
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