---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-25-060584"
form_type: "8-K"
ticker: "BLDR"
cik: "0001316835"
company_name: "Builders FirstSource, Inc."
filed_at: "2025-04-30T23:59:59+00:00"
generated_at: "2026-05-23T02:04:42.571595+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.35
calibrated_materiality_score: 0.35
confidence: "high"
source: SEC EDGAR
---

# Builders FirstSource releases 2025 CSR report; safety rate down 10% to 1.39

## Summary
- Total recordable incident rate improved to 1.39, down 10% YoY; over 60% of facilities accident-free in 2024.
- ~89% of wood from SFI/FSC certified vendors; over 7.5 million trees saved since 2019 through efficient products.
- Delivered more than $5 million in charitable giving in 2024; average ~20 training hours per team member.

## SEC filing metadata
- accession: 0000950170-25-060584
- form_type: 8-K
- ticker: BLDR
- cik: 0001316835
- company_name: Builders FirstSource, Inc.
- filed_at: 2025-04-30T23:59:59+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.35
- calibrated_materiality_score: 0.35
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1316835/000095017025060584/0000950170-25-060584-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1316835/000095017025060584/bldr-20250430.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-25-060584
- JSON: https://secwatch.observer/filing/0000950170-25-060584.json
- Plain text: https://secwatch.observer/filing/0000950170-25-060584.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.