LayoffLeads

Cornerstone Building Brands layoffs 2026: WARN notices & reports

Cornerstone Building Brands: 2 layoff events on record since Aug 2026, 2 state WARN filings in MO, OH naming 165 workers. Latest: Aug 27, 2026. Every event links to its source.

2events on record
2WARN filings
165workers in WARN filings
Aug 27, 2026latest event

States with WARN filings: Missouri, Ohio.

Latest Cornerstone Building Brands layoff events

DateEventWhereWorkersSource
Aug 27, 2026WARNWARN noticeWalbridge/Wood, OH104Ohio Department of Job and Family Services
Aug 20, 2026WARNWARN notice, layoffs from Oct 19, 2026Kearney, MO61Missouri Office of Workforce Development

About this data

WARN notices are filed by employers with state workforce agencies, usually 60 days before a mass layoff or plant closing. Counts are as reported in the notice and can change if the employer amends it. See methodology for how records are matched to companies.

Other recent WARN filings in Missouri