Oldcastle Building Envelope
2 notices · 180 workers · Mar 12, 2014 to Aug 18, 2025
Also filed as Oldcastle Building Envelope, d/b/a Midwest Glass
A WARN notice is filed with the state before a plant closing or a mass layoff, under the federal WARN Act or a state law like it. Workers is the number the employer said would be affected; plans can change after filing. Data sources
By state
Notices by the state they were filed with, and the workers they name. From Michigan Department of Technology, Management and Budget, Washington Employment Security Department.
By year
| Year | Notices | Workers |
|---|---|---|
| 2025 | 1 | 124 |
| 2014 | 1 | 56 |
By the notice date. Workers leave out notices marked as amendments.