Building Materials Manufacturing Layoffs

All WARN Act mass layoff and plant closure notices filed by Building Materials Manufacturing.

2
Total Notices
138
Workers Affected
1
States
2025
First Filing
2025
Latest Filing

Building Materials Manufacturing WARN Act Filings

CompanyLocationEmployeesNotice DateType
Building Materials Manufacturing LLC (a/k/a GAF)Shafter, CA692025-11-20
Building Materials Manufacturing LLC (a/k/a GAF)Shafter, CA692025-11-20Closure

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Building Materials Manufacturing Layoff FAQ

How many layoffs has Building Materials Manufacturing had?
Building Materials Manufacturing has filed 2 WARN Act notices affecting a total of 138 workers across 1 state.
When was Building Materials Manufacturing's most recent layoff?
Building Materials Manufacturing's most recent WARN Act filing was on 2025-11-20.
What states has Building Materials Manufacturing laid off workers in?
Building Materials Manufacturing has filed WARN Act notices in: California.
What is the WARN Act?
The Worker Adjustment and Retraining Notification (WARN) Act is a federal law that requires employers with 100 or more employees to provide 60 calendar days' advance notice of plant closings and mass layoffs.
How do I get notified about Building Materials Manufacturing layoffs?
Subscribe using the form above to receive free daily email alerts whenever new WARN Act notices are filed. You can also set up custom filters and webhooks with a paid API plan at warnfirehose.com/pricing.

Most common industry: Manufacturing