COMPANY DOSSIER

Is Builders First Source laying off workers?

Yes. Builders First Source filed a WARN notice in the last 12 months covering 82 jobs. The most recent was filed Oct 13, 2026 for Jacksonville, Florida, effective Dec 12, 2026. Across every year on record since 2008: 3 notices covering 278 jobs.

278 roles affected across 3 filings in 3 states.

Canary status: ListeningEVIDENCE-BASED · NOT A PREDICTION
1 WARN filing in the last 4 months (82 jobs) · heavy executive turnover (3 SEC leadership-change filings)
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 · 3 states. Each state files its own WARN notice, so small per-state counts are slices of one distributed layoff. Ranked by jobs cut:
New Jersey120Florida82Texas76
Skilled Trades

Filing history

Builders First Source has filed 3 WARN notices between 2008 and 2026, cutting 278 jobs in total. Activity picked back up in the last 12 months (82 jobs) after a quiet prior year.

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76
82
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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.

Aug 7, 2026Executive ChangeSEC Form 8-K, Item 5.02, filed 2026-08-07 by Builders FirstSource, Inc. (BLDR).SEC filing →
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 →

Every filing

Jacksonville, Florida
Filed Oct 13, 2026 (13d ago) · Effective Dec 12, 2026 · official filing →
82
Layoff
Grandview, Texas
Filed Oct 31, 2023 (3y ago) · Effective Dec 30, 2023 · official filing →
76
Layoff
Effective Dec 15, 2008 · notice date not published by New Jersey · official filing →
120
Layoff

Questions

Is Builders First Source laying off employees?

Yes. Builders First Source filed a WARN notice in the last 12 months covering 82 jobs. The most recent was filed Oct 13, 2026 for Jacksonville, Florida, effective Dec 12, 2026. Across every year on record since 2008: 3 notices covering 278 jobs.

How many jobs is Builders First Source cutting?

82 jobs in WARN notices filed in the last 12 months. 278 jobs across all 3 official WARN filings on record since 2008, in 3 states.

When do the Builders First Source layoffs take effect?

The most recent filing lists an effective date of Dec 12, 2026. The WARN Act requires roughly 60 days' advance notice, so the filing date precedes the job losses.

Is Builders First Source on a list you care about?

Paste your suppliers, customers or holdings at /monitor and see which of them have filed a layoff that has not happened yet. A WARN notice is filed about 60 days before the jobs go, so those are still ahead of you. Free to check, no account, and we do not store your list.

Watching Builders First Source?

We'll email you if there are further filings, expansions, or new locations affected.

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