Who We Are
SEIU Local 1 unites more than 40,000 property service workers throughout Illinois, Wisconsin and Missouri. Our members include janitors, security officers, residential doormen and maintenance workers, window cleaners, industrial workers, and theater and stadium workers.
Together, we have won win livable wages, health care benefits, and fulltime work. SEIU Local 1 members continue to work to build strength for all working people, on the job and in our communities.
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