---
schema_version: "secwatch.filing_event.v1"
accession: "0000874238-25-000125"
form_type: "8-K"
ticker: "STRL"
cik: "0000874238"
company_name: "STERLING INFRASTRUCTURE, INC."
filed_at: "2025-09-02T23:59:59+00:00"
generated_at: "2026-05-17T09:07:01.654426+00:00"
event_type: "m_and_a"
sentiment: "positive"
materiality_score: 0.8
calibrated_materiality_score: 0.8
confidence: "high"
source: SEC EDGAR
---

# Sterling Infrastructure closes CEC Facilities acquisition; estimates $130-138M revenue contribution for 2025

## Summary
- Transaction closed September 1, 2025; CEC joins Sterling's E-Infrastructure Solutions segment.
- CEC expected to contribute $130-138M revenue, $17-18M adjusted EBITDA in remainder of 2025.
- Adjusted diluted EPS contribution estimated at $0.22-0.24 for the period.
- Assumes 26% tax rate and excludes purchase-accounting adjustments like amortization of intangibles.

## SEC filing metadata
- accession: 0000874238-25-000125
- form_type: 8-K
- ticker: STRL
- cik: 0000874238
- company_name: STERLING INFRASTRUCTURE, INC.
- filed_at: 2025-09-02T23:59:59+00:00
- event_type: m_and_a
- sentiment: positive
- materiality_score: 0.8
- calibrated_materiality_score: 0.8
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/874238/000087423825000125/0000874238-25-000125-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/874238/000087423825000125/strl-20250901.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000874238-25-000125
- JSON: https://secwatch.observer/filing/0000874238-25-000125.json
- Plain text: https://secwatch.observer/filing/0000874238-25-000125.txt

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