Welcome
Local143 of the International Union of Operating Engineers is the exclusive representative for the Operating Engineers of the Chicago Public Schools.
Local 143B represents the Financial Services Unit and The Payroll Department of the Chicago Public Schools.
We were granted our charter and jurisdiction on August 08, 1902.
Our Office is located at:
447 West 31st Street
Chicago, ill. 60616
PH. 312-326-1430
FAX 312-326-6928
Stationary Engineer Renewal Form
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