Contact Us

Together, we are working to empower workers from all walks of life across 11 cities and six states to create better work places and win a voice on the job with unions for all working families.

The SEIU Local 1 Member Resource Center is here to help you in English, Polish, Spanish and more. We can guide you through work related questions, register you for the union over the phone, start the process of filing a grievance, obtain a copy of your contract, explain your workers’ rights and benefits, give you more information about your union and so much more.

The Local 1 Member Resource Center is open Monday through Friday 8:30 a.m. to 5 p.m., but we welcome you to give us a call nights or weekends, leave us a message and we can get back to you our next business day.

Call: (877)233-8880 or (312)233-8880 Email: mrc@seiu1.org

  • If you are a candidate for elected office seeking SEIU Local 1’s endorsement, contact Political Director Mario Lopez lopezm@seiu1.org

Office Locations

Chicago, Illinois

111 E. Wacker, Suite 1700
Chicago, IL 60601

Kansas City, Missouri

4526 Paseo
Kansas City, MO 64110

Cleveland, Ohio

1368 East 34th St.
Cleveland, OH 44114

Indianapolis, Indiana

525 S. Meridian St.

Indianapolis, IN 46225

St. Louis, Missouri

2725 Clifton Ave.
St. Louis, MO 63139

Columbus, Ohio

700 Bryden Rd, Suite 127
Columbus, OH 43205

Detroit, Michigan

2211 E. Jefferson, 3rd Floor
Detroit, MI 48207

Akron, Ohio

1368 East 34th St.
Cleveland, OH 44114

Toledo, Ohio

2300 Ashland Ave, Suite 212
Toledo, OH 43620

Milwaukee, Wisconsin

250 East Wisconsin Ave, Suite 990
Milwaukee, WI 53202