NWPX Infrastructure Announces Acquisition of Serpentix Conveyor, LLC

NWPX Infrastructure, Inc. has successfully acquired Serpentix Conveyor, LLC, a strategic move aimed at enhancing its capabilities in the wastewater treatment sector. The transaction, which closed on September 2, 2026, involves an undisclosed deal value and is anticipated to be immediately accretive to NWPX's earnings. This acquisition marks a significant step for NWPX as it seeks to expand its footprint in water-related infrastructure products.

Serpentix Conveyor, headquartered in Westminster, Colorado, has over five decades of experience in manufacturing engineered conveyor systems primarily for municipal wastewater treatment plants and industrial manufacturing facilities. The company's innovative continuous path™ technology allows for the efficient conveyance of abrasive, high-moisture materials, addressing the unique challenges faced in demanding municipal environments. This technology not only simplifies equipment layouts by reducing the need for multiple conveyors but also enhances operational reliability, particularly in retrofit applications where space is constrained.

The acquisition aligns with NWPX Infrastructure's broader growth strategy within the wastewater treatment market. NWPX's President and CEO, Scott Montross, emphasized that the addition of Serpentix's specialized material-handling solutions complements the company's existing capabilities in dewatering, separation, and mixing. This strategic fit is expected to bolster NWPX's offerings to municipal and industrial customers, thereby creating lasting value for shareholders. The acquisition also reflects NWPX's disciplined approach to capital allocation, focusing on essential water and wastewater infrastructure.

NWPX Infrastructure, founded in 1966 and headquartered in Vancouver, Washington, is recognized as a leading manufacturer of engineered water transmission systems in North America. The company operates 14 manufacturing facilities across the continent and has been actively expanding its product portfolio to meet the growing demands of the water and wastewater sectors. The acquisition of Serpentix follows NWPX's earlier purchase of Boughton's Precast in February 2026, indicating a proactive approach to growth through strategic acquisitions.

The wastewater treatment sector is characterized by increasing demand for innovative solutions as municipalities seek to upgrade aging infrastructure and comply with stricter environmental regulations. By integrating Serpentix's advanced conveyor systems into its operations, NWPX is well-positioned to capitalize on this trend. The acquisition not only enhances NWPX's service offerings but also strengthens its competitive position in a fragmented market with significant long-term growth potential. As the industry continues to evolve, NWPX's strategic initiatives are likely to yield substantial benefits, further solidifying its role as a key player in the water-related infrastructure landscape.