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UPCOMING · ESTIMATED✓ VERIFIEDAdded Sep 10, 2026

Masonite Corporation d/b/a Owens Corning Doors Layoff — November 2026

SOURCEOFFICIAL FILINGNew York State Department of Labor· filed August 25, 2026View the filing ↗

EMPLOYEES AFFECTED
46
SHARE OF WORKFORCE
~0.5%
PLANNED DATE
Nov 23, 2026
CONFIRMED IN SOURCE
46 OF 8,800 EMPLOYEES

What we know

Location: Kirkwood, NY (Broome County).

A WARN notice for this layoff is recorded on August 25, 2026.

Industry: Manufacturing.

Disclosed through an official WARN filing with the NY state workforce agency.

Summary

Masonite Corporation d/b/a Owens Corning Doors disclosed this layoff in an official WARN (Worker Adjustment and Retraining Notification) notice recorded by the NY state workforce agency on August 25, 2026. The notice covers 46 employees in Kirkwood, NY (Broome County), with the layoff effective November 23, 2026.

That is roughly 0.5% of the 8,800 people Masonite Corporation d/b/a Owens Corning Doors employs.

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SOURCE
Official WARN notice
View state filing ↗
⚠

Estimated figure based on a WARN filing. Not yet confirmed by Masonite Corporation d/b/a Owens Corning Doors.

M
Masonite Corporation d/b/a Owens Corning DoorsDOOR
Industrials · 8,800 employees
1
EVENTS TRACKED
46
JOBS IN WARN FILINGS
View company profile

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CREATED SEP 10, 2026LAST UPDATED SEP 10, 2026