Is Cornerstone Building Brands laying off workers?
Yes. Cornerstone Building Brands filed 2 WARN notices in the last 12 months covering 165 jobs. The most recent was filed Aug 27, 2026 for Walbridge, Ohio, effective Dec 1, 2026. Across every year on record since 2023: 6 notices covering 673 jobs.
673 roles affected across 6 filings in 5 states.
Filing history
Cornerstone Building Brands has filed 6 WARN notices between 2023 and 2026, cutting 673 jobs in total. Up 117% year-on-year: 165 jobs cut in the last 12 months vs 76 the year before.
Every filing
Questions
Yes. Cornerstone Building Brands filed 2 WARN notices in the last 12 months covering 165 jobs. The most recent was filed Aug 27, 2026 for Walbridge, Ohio, effective Dec 1, 2026. Across every year on record since 2023: 6 notices covering 673 jobs.
165 jobs in WARN notices filed in the last 12 months. 673 jobs across all 6 official WARN filings on record since 2023, in 5 states.
The most recent filing lists an effective date of Dec 1, 2026. The WARN Act requires roughly 60 days' advance notice, so the filing date precedes the job losses.
We'll email you if there are further filings, expansions, or new locations affected.