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The NLRB reopened from shutdown status on November 13, 2025. Due dates to file or serve most documents were tolled during the period of the shutdown, although due dates cannot be tolled for filing and service of unfair labor practice charges, applications for awards of fees and other expenses under the Equal Access to Justice Act, and certain representation petitions. For documents where tolling applies, the terms are that for each day on which the Agency’s offices were closed for all or any portion of the day, one day is added to the time for filing or service of the document. If the new due date falls on a weekend or holiday, the new due date will be moved to the next business day. For example, if the original due date was October 7, 2025 and the shutdown lasted 43 days, the revised due date is November 19, 2025. See chart for revised due dates.

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Case Number: 13-CA-366909

Date Filed: 06/04/2025

Status: Open

Location: Elgin, IL

Region Assigned: Region 13, Chicago, Illinois



Docket Activity


Date sort ascending Document Issued/Filed By
06/04/2025 Signed Charge Against Employer* Charging Party

The Docket Activity list does not reflect all actions in this case.

* This document may require redactions before it can be viewed. To obtain a copy, please file a request through our FOIA Branch.

Related Documents


Related Documents data is not available.

Allegations


  • 8(a)(5) Refusal to Recognize
  • 8(a)(3) Discipline
  • 8(a)(3) Discharge (Including Layoff and Refusal to Hire (not salting))
  • 8(a)(3) Changes in Terms and Conditions of Employment

Participants


Participant Address Phone
Charging Party
Legal Representative
Schlabowske, Catherine
IUOE Local 150 AFL-CIO
6140 Joliet Road
Countryside, IL
60525-3956
(708)579-6663
 
Charging Party
Legal Representative
Kiser, Charles
International Union of Operating Engineers, AFL-CIO (IUOE) Local 150
6140 Joliet Road
Countryside, IL
60525-3956
(708)579-6649
 
Charged Party / Respondent
Legal Representative
Kaplan, Daniel
Foley & Lardner LLP
150 E. Gilman St., Suite 5000
PO Box 1497
Madison, WI
53701-1497
(608)258-4231
 
Charged Party / Respondent
Legal Representative
McMahon, Patrick
Foley & Lardner LLP
321 North Clark Street
Suite 2800
Chicago, IL
60654-5313
(312)832-4576
 
Charged Party / Respondent
Legal Representative
Breese, Victoria
Foley and Lardner LLP
111 Huntington Avenue, Suite 2500
Boston, MA
02199-7610
(617)226-3156
 
Charging Party
Union
International Union of Operating Engineers, Local 150, AFL-CIO
Countryside, IL
60525
 
Charged Party / Respondent
Employer
Williams Scotsman, Inc., d/b/a WillScot
Elgin, IL
60120
 

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