---
schema_version: "secwatch.filing_event.v1"
accession: "0001437749-21-029101"
form_type: "8-K/A"
ticker: "NWPX"
cik: "0001001385"
company_name: "NWPX Infrastructure, Inc."
filed_at: "2021-12-22T23:59:59+00:00"
generated_at: "2026-06-27T22:47:54.045387+00:00"
event_type: "m_and_a"
sentiment: "positive"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Northwest Pipe closes $87.4M ParkUSA acquisition; ParkUSA 2020 revenue $66.5M, net income $9.7M

## Summary
- Purchase price ~$87.4M net of cash; closed Oct 5, 2021.
- ParkUSA audited 2020 revenue $66.5M, gross profit $28.0M, net income $9.7M.
- Nine-month 2021 revenue $52.2M, net income $4.6M (incl. $2.0M PPP forgiveness).
- ParkUSA has three manufacturing facilities in Texas; products for water, wastewater, environmental.
- Pro forma financial statements included for combined entity as of Sep 30, 2021.

## SEC filing metadata
- accession: 0001437749-21-029101
- form_type: 8-K/A
- ticker: NWPX
- cik: 0001001385
- company_name: NWPX Infrastructure, Inc.
- filed_at: 2021-12-22T23:59:59+00:00
- event_type: m_and_a
- sentiment: positive
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1001385/000143774921029101/0001437749-21-029101-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1001385/000143774921029101/nwpx20211208_8ka.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001437749-21-029101
- JSON: https://secwatch.observer/filing/0001437749-21-029101.json
- Plain text: https://secwatch.observer/filing/0001437749-21-029101.txt

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