Yes. Builders First Source filed 2 WARN notices to cut 196 jobs in 2 states, with the layoffs effective Dec 30, 2023. The most recent was filed Oct 31, 2023 under the federal WARN Act.
196 roles affected across 2 filings in 2 states.
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Canary status: SingingEVIDENCE-BASED · NOT A PREDICTION
2 executive changes disclosed to the SEC
CanaryWhistle's own assessment, computed from the public filings listed on this page. It is a read of hiring and workforce activity, not a statement about Builders First Source's solvency or creditworthiness. Not a credit rating and not financial advice. See our sources and method.
◆ NATIONAL FOOTPRINT · 2 states. Each state files its own WARN notice, so small per-state counts are slices of one distributed layoff. Ranked by jobs cut:
Builders First Source has filed 2 WARN notices between 2008 and 2023, cutting 196 jobs in total. No new filings in the last 12 months. The most recent was Oct 31, 2023.
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Corporate signalsSEC · PBGC · PRIMARY SOURCES
Material corporate events on record for Builders First Source, beyond the WARN notice, that fill in the wider story of a company under pressure. Each links to its official source. No other layoff tracker connects these.
Jun 5, 2026Executive ChangeSEC Form 8-K, Item 5.02, filed 2026-06-05 by Builders FirstSource, Inc. (BLDR).SEC filing →
May 18, 2026Executive ChangeSEC Form 8-K, Item 5.02, filed 2026-05-18 by Builders FirstSource, Inc. (BLDR).SEC filing →
Feb 20, 2025Executive ChangeSEC Form 8-K, Item 5.02, filed 2025-02-20 by Builders FirstSource, Inc. (BLDR).SEC filing →
Nov 12, 2024Executive ChangeSEC Form 8-K, Item 5.02, filed 2024-11-12 by Builders FirstSource, Inc. (BLDR).SEC filing →
Sep 19, 2024Executive ChangeSEC Form 8-K, Item 5.02, filed 2024-09-19 by Builders FirstSource, Inc. (BLDR).SEC filing →
Effective Dec 15, 2008 · notice date not published by New Jersey · official filing →
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Layoff
Questions
Is Builders First Source laying off employees?
Yes. Builders First Source filed 2 WARN notices to cut 196 jobs in 2 states, with the layoffs effective Dec 30, 2023. The most recent was filed Oct 31, 2023 under the federal WARN Act.
How many jobs is Builders First Source cutting?
196 jobs, across 2 official WARN filings in 2 states.
When do the Builders First Source layoffs take effect?
The most recent filing lists an effective date of Dec 30, 2023. The WARN Act requires roughly 60 days' advance notice, so the filing date precedes the job losses.
Watching Builders First Source?
We'll email you if there are further filings, expansions, or new locations affected.