Fourth Quarter 2025 Highlights: Net sales of $125.6 million, a Company fourth quarter record under its current operating segments, increased 5.0% year-over-year Gross profit of $26.8 million, a Company fourth quarter record, increased 19.2% year-over-year Water Transmission Systems segment ("WTS") backlog1 of $234 million; WTS backlog including confirmed orders2 of $346 million Precast Infrastructure and Engineered Systems segment ("Precast") order book3 of $57 million Full Year 2025 Highlights: Record net sales of $526.0 million increased 6.8% year-over-year Record net sales for WTS and Precast segments Record gross profit of $103.6 million increased 8.6% year-over-year Record gross profit for WTS of $67.1 million increased 7.2% year-over-year Record net income of $35.4 million, or $3.56 per diluted share Strong net cash provided by operating activities of $67.3 million Record safety performance; total recordable incident rate of 1.06 VANCOUVER, Wash., Feb. 25, 2026 /PRNewswire/ -- NWPX Infrastructure, Inc. (NASDAQ: NWPX) ("NWPX Infrastructure" and the "Company"), a leading manufacturer of water-related infrastructure products, today announced its financial results for the fourth quarter and full year ended December 31, 2025.