Pasadena's Tetra Tech Selected for Netherlands Water Infrastructure Framework

Consulting firm to provide engineering and technical services for modernizing Dutch water systems

Published on Feb. 20, 2026

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Tetra Tech Inc., a Pasadena-based consulting and engineering firm, has been selected by Rijkswaterstaat, the Netherlands' executive agency of the Ministry of Infrastructure and Water Management, to provide engineering and technical services for the modernization of the country's water infrastructure networks.

Why it matters

The partnership aims to strengthen infrastructure resilience and ensure long-term water security across the Netherlands, using Tetra Tech's expertise in water, environmental, and sustainable infrastructure projects.

The details

Tetra Tech's engineers will design solutions to renew and extend the life of water systems and surrounding infrastructure, including flood defense structures, locks, and bridges. The firm also plans to use advanced data analytics and laboratory expertise to conduct soil and sediment surveys, supporting evidence-based decision-making for upgrades and new projects.

  • Tetra Tech announced the selection in a company press release on February 18, 2026.

The players

Tetra Tech Inc.

A Pasadena-based consulting and engineering firm that specializes in water, environmental, and sustainable infrastructure projects.

Rijkswaterstaat

The Netherlands' executive agency of the Ministry of Infrastructure and Water Management, responsible for managing the country's water infrastructure.

Dan Batrack

Tetra Tech's Chairman and CEO.

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What they’re saying

“Tetra Tech has supported our clients in the Netherlands with innovative solutions to advance resilient water infrastructure for decades. We look forward to continuing to use our Leading with Science® approach to support Rijkswaterstaat to develop future-proof solutions that protect communities against flooding, create sustainable green spaces, and provide resilient clean water supplies.”

— Dan Batrack, Chairman and CEO, Tetra Tech (Tetra Tech press release)

The takeaway

This partnership highlights Tetra Tech's expertise in water infrastructure projects and its commitment to supporting global efforts to build more resilient and sustainable water systems, particularly in the face of climate change and other environmental challenges.