Español

|

The NLRB public website may experience intermittent outages between 10pm ET and 11:59pm ET on Friday, June 26th. We apologize for any inconvenience.

close
  1. Home

Case Search Results

Case

International Union of Operating Engineers (IUOE) Local 399 (MedSpace Services, LLC)

 
E-File Follow
Sign into MyNLRB to follow cases and receive updates. What is this?

Case Number: 13-CB-389149

Date Filed: 06/22/2026

Status: Open

Location: Chicago, IL

Region Assigned: Region 13, Chicago, Illinois


Docket Activity

Date sort ascending Document Issued/Filed By
06/20/2026 Signed Charge Against Union* 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(b)(3) Refusal to Bargain/Bad Faith or Surface Bargaining

Participants

Participant Address Phone
Charging Party
Legal Representative
Jackson, Valerie
Littler Mendelson, P.C.
 1 International Place
Suite 2700
Boston, MA
02110-2607
 (617)416-2728
 
Charged Party / Respondent
Union
International Union of Operating Engineers Local 399
 Chicago, IL
60616
 
Charging Party
Employer
MedSpace Services, LLC
 Ontario, CA
91761
 

Related Cases

Related Cases data is not available.