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MasTec Inc., dba MasTec Advanced Technologies

 
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Case Number: 29-RC-385289

Date Filed: 04/21/2026

Status: Closed

Location: Port Jefferson Station, NY

Region Assigned: Region 29, Brooklyn, New York


Tally Issued Date:05/21/2026

Status:Closed

No. of Eligible Voters:50

Void Ballots:0

Total Ballots Counted:49

Challenged Ballots:1

Votes for Labor Union:36

Tally Type:Initial

Ballot Type:Single Labor Organization

Unit ID:A

Votes Against:13

Challenges Determinative:No

Reason Closed:Certific. of Representative

Labor Union:Communications Workers of America

Voting Unit (Unit A):Included: All full-time and regular part-time Field Service Technicians and Field Service Technicians Leads employed by the Employer at 11-12 Industrial Road, Port Jefferson Station, NY 11776, and 1600 Motor Parkway, Hauppauge, NY 11788. Excluded: All non-technicians, managerial employees, confidential employees, clerical employees, guards and supervisors as defined by the Act. Others permitted to vote: The parties have agreed that employees in the title of Lead Quality Control Technicians may vote in the election but subject to challenge since their eligibility has not been resolved. No decision has been made regarding whether the individuals in these classifications or groups are included in, or excluded from, the bargaining unit. The eligibility or inclusion of these individuals will be resolved, if necessary, following the election.

Union to Certify:Communications Workers of America



Docket Activity


Date sort ascending Document Issued/Filed By
05/29/2026 Certification of Representative NLRB - GC
05/29/2026 Tally of Ballots* NLRB - GC
05/18/2026 Stipulated Election Agreement* NLRB - GC
05/06/2026 Notice of Election NLRB - GC
05/06/2026 Stipulated Election Agreement* NLRB - GC
05/05/2026 Notice of Election NLRB - GC
05/05/2026 Stipulated Election Agreement* NLRB - GC
04/29/2026 RD Order to Reschedule Hearing* NLRB - GC
04/21/2026 Signed RC Petition* Petitioner

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


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Allegations


Allegations data is not available.

Participants


Participant Address Phone
Petitioner
Legal Representative
Hanlon, Nicholas
CWA District 1 Legal Department
80 Pine Street
37th Floor
New York, NY
10005
(212)344-2515
 
Employer
Legal Representative
Burgo, Raeann
Fisher & Phillips, LLP
6 PPG Place, Suite 830
Pittsburgh, PA
15222
(412)822-6630
 
Petitioner
Union
Communications Workers of America
New York, NY
10005-1728
(212)344-2515
 
Employer
Employer
MasTec Inc., dba MasTec Advanced Technologies
Centennial, CO
80111
(303)248-3612
 

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