Boston, Massachusetts
SENA LOCAL 9158
Unity and Strength for Workers
Sena Local 9158 is a member of United Steel Workers
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 USW Leaders Prepare to Take Office
Steelworkers Rally Behind Roadside Safety Bill!
Last week, Massachusetts Steelworkers met with state lawmakers to urge passage ofS.2653, a bill that expands the state’s “Move Over Law” to require drivers to…
Labor Movement Mourns Passing of Gerard, Former USW President
On Sunday, former United Steelworkers (USW) International President Leo W. Gerard, the longest tenured president in the union’s history, passed away. Remembered as a relentless…
New benefit offers for Members!
New benefit offers for SENA 9158 members. See attached flyer but all members can contact Kevin and set up an appointment. Kevin and his team…
The HERO Act Military Service Credit Buyback
Dear Members, This is a reminder that the deadline to apply for the HERO Act military service credit buyback is rapidly approaching. To ensure timely…
A Budget for Billionaires,Not Working Families
A Budget for Billionaires,Not Working Families Congress has now passed a budget bill that working families cannot afford. The legislation adds $3.3 trillion to the…
Annual Health Insurance OPT-Out
HEALTH INSURANCE OPT-OUT The Annual Health Insurance Opt Out period began Monday, June 2, 2025. To submit an application for the Annual Health Insurance Opt Out…
Latest USW News
- Contact: Jess Kamm Broomell, jkamm@usw.org, 412-562-2444 (Pittsburgh) – A historic new slate of officers will take over leadership of the United Steelworkers (USW) in March following the union’s regular four-year nomination and election process that […]
- Contact: Jess Kamm Broomell, jkamm@usw.org, 412-562-2444 (Massena, N.Y.) – United Steelworkers (USW) District 4 Director Dave Wasiura issued the following statement in response to Alcoa’s announcement that it secured a 10-year energy contract and will […]
- Contact: R.J. Hufnagel, rhufnagel@usw.org, 412-562-2450 PITTSBURGH – The United Steelworkers (USW) released the following statement today from International President David McCall and International Association of Machinists (IAM Union) International President Brian Bryant in response to […]
- FOR IMMEDIATE RELEASE: Fri., Oct. 3, 2025Contact: Chelsey Engel, cengel@usw.org, 412-212-8173 (Fontana, Calif.) – More than 8,600 Kaiser Permanente health care workers represented by USW Local 7600 have officially issued a 10-day notice of intent […]
- Contact: R.J. Hufnagel, (412) 562-2450, rhufnagel@usw.org (PITTSBURGH) – Leo W. Gerard, who led the United Steelworkers (USW) as the union’s international president for more than 18 years, died on Sunday, Sept. 21, 2025. Gerard, who […]
- FOR IMMEDIATE RELEASE: Fri., Sept. 19, 2025Contact: Chelsey Engel, cengel@usw.org, 412-212-8173 (Fontana, Calif.) – More than 8,600 Kaiser Permanente health care workers across the Inland Empire voted overwhelmingly this week to authorize their union, USW […]
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