Nwpx Infrastructure Inc

Unless otherwise indicated, the terms "the Company," "NWPX Infrastructure," "we," "our," and "us" are used in this 2025 Form 10 K to refer to NWPX Infrastructure, Inc. or one of our consolidated subsidiaries or to all of them taken as a whole. We were incorporated in the State of Oregon in 1966.

NWPX Infrastructure, Inc., formerly known as Northwest Pipe Company, is a leading manufacturer of water-related infrastructure products, and operates in two segments, Water Transmission Systems ("WTS"), operating as the Northwest Pipe Company brand, and Precast Infrastructure and Engineered Systems ("Precast"), which includes the brands NWPX Geneva and NWPX Park. Under the Northwest Pipe Company brand, we are the largest manufacturer of engineered water transmission systems in North America and produce steel casing pipe, bar-wrapped concrete cylinder pipe, and pipeline system joints and fittings. We also provide solution-based products for a wide range of markets including high-quality reinforced precast concrete products, lined precast sanitary sewer system structures, water distribution and management equipment including pump lift stations, wastewater pretreatment, and stormwater quality products. We have broadened our manufacturing footprint by bringing lined and engineered precast products into production at additional facilities. This increases our capacity and improves regional availability. Strategically positioned to meet growing water and wastewater infrastructure needs, our skilled team is committed to quality and innovation while upholding our core values of accountability, commitment, and teamwork. Headquartered in Vancouver, Washington, we operate 13 manufacturing facilities across North America.

Our water infrastructure products are sold generally to installation contractors, who include our products in their bids to federal, state, and municipal agencies, privately-owned water companies, or developers for specific projects. We believe our sales are substantially driven by spending on urban growth and new water infrastructure with a recent trend towards spending on water infrastructure replacement, repair, and upgrade. Within the total range of products, our steel pipe best addresses the larger-diameter, higher-pressure pipeline applications, while our precast concrete products mainly serve stormwater and sanitary sewer systems.

Our shareholders approved an amendment to our Articles of Incorporation to change our corporate name from Northwest Pipe Company to NWPX Infrastructure, Inc. at the Annual Meeting of Shareholders held on June 12, 2025. That same day, we effectuated the name change by filing an amendment of our Articles of Incorporation with the Oregon Secretary of State and amended and restated our Bylaws to reflect the name change.