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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

Martin Marietta Materials, Inc.

 
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Case Number: 09-RD-002192

Date Filed: 08/13/2009

Status: Closed

Location: Franklin, OH

Region Assigned: Region 09, Cincinnati, Ohio


Tally Issued Date:09/24/2009

Status:Closed

No. of Eligible Voters:4

Void Ballots:0

Total Ballots Counted:4

Challenged Ballots:0

Tally Type:Initial

Ballot Type:Single Labor Organization

Unit ID:A

Votes Against:4

Challenges Determinative:No

Reason Closed:Certification of Results

Labor Union:INTERNATIONAL UNION OF OPERATING ENGINEERS LOCAL NOS. 18, 18A, 18B, 18C, 18G, 18RA AND 18S

Voting Unit (Unit A):All employee working as dredge operators, end loader operators (pit, non-pit), and plant operators employed by the Employer at its Franklin, Ohio facility, but excluding office clerical employees and all professional employees, guards and supervisors



Docket Activity


Date sort ascending Document Issued/Filed By
03/04/2015 Certification of Results NLRB - GC

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


Allegations data is not available.

Participants


Participant Address Phone
Employer
Additional Service
HUNT, MICHAEL
9277 Centre Pointe Dr Ste 300
West Chester, OH
45069-4866
 
Employer
Legal Representative
SHERIDAN, TIMOTHY
2710 Wycliff Rd
Raleigh, NC
27607-3033
(919)788-4358
 
Involved Party
Union
INTERNATIONAL UNION OF OPERATING ENGINEERS LOCAL NOS. 18, 18A, 18B, 18C, 18G, 18RA AND 18S
CLEVELAND, OH
44115
(937)890-5914
 
Employer
Employer
MARTIN MARIETTA MATERIALS, INC.
Fairfield, OH
45014-2333
(513)616-1835
 
Petitioner
Individual
 

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