---
schema_version: "secwatch.filing_event.v1"
accession: "0001558370-23-011830"
form_type: "8-K"
ticker: "BLD"
cik: "0001633931"
company_name: "TopBuild Corp"
filed_at: "2023-07-12T23:59:59+00:00"
generated_at: "2026-06-13T09:29:04.326632+00:00"
event_type: "m_and_a"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# TopBuild to acquire Best Insulation for $100M revenue; expands in high-growth regions

## Summary
- Best Insulation generated approximately $100M in revenue for trailing twelve months ending April 30, 2023.
- Acquisition expands TopBuild's presence in Texas, Arizona, Tennessee, and Florida markets.
- President Travis Lafayette will join TopBuild to lead continued growth in these regions.
- Transaction expected to close on or about July 17, 2023, within seven business days.
- Combined 2023 acquisitions total approximately $162M in annual revenues.

## SEC filing metadata
- accession: 0001558370-23-011830
- form_type: 8-K
- ticker: BLD
- cik: 0001633931
- company_name: TopBuild Corp
- filed_at: 2023-07-12T23:59:59+00:00
- event_type: m_and_a
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1633931/000155837023011830/0001558370-23-011830-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1633931/000155837023011830/bld-20230710x8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001558370-23-011830
- JSON: https://secwatch.observer/filing/0001558370-23-011830.json
- Plain text: https://secwatch.observer/filing/0001558370-23-011830.txt

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