Celebrating 50 Years of Excellence

Tetra Tech has been solving the world’s most complex problems for 50 years. In 1966 our four founders started Tetra Tech to provide innovative solutions in the areas of coastal engineering, research and development, geophysics, and systems analysis. Tetra Tech has grown into a leading engineering and consulting firm with 16,000 employees worldwide providing full lifecycle support in the water, environment, infrastructure, resource management, energy, and international development sectors. We are proud to celebrate our 50-year milestone with our employees, clients, and partners—and look forward to the next 50 years!

Learn more at tetratech.com/50th.

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Content from this campaign

Events, Media & Communications

Tetra Tech’s DNA | Our People
Reflecting on the importance of our employees in creating a special company culture and continuing our legacy of excellence

Events, Media & Communications

Tetra Tech’s DNA | Solving Complex Problems
Providing the highest level of technical expertise and dedication to resolve the unique challenges of each project

Events, Media & Communications

Tetra Tech’s DNA | Passion and Collaboration
Celebrating the role of our employees’ passion for their projects as an enduring part of our company culture

Events, Media & Communications

How Does CEO Dan Batrack Define Tetra Tech’s DNA?
Discussing Tetra Tech’s entrepreneurial spirit, technical leadership, and the other values that make up our company’s common culture

Social Impact & Volunteering

Tetra Tech’s 50th Anniversary Global Clean Water Fund to Support Projects around the World
Helping communities in developing countries meet their basic human needs through lasting, scalable projects and technologies

Events, Media & Communications

Meet Our Tetra Tech Family
Providing excellent service and smart solutions for projects around the world for the past 50 years

Events, Media & Communications

Tetra Tech Releases 50th Anniversary History Booklet
Commemorating 50 years of leadership in engineering and consulting services

Social Impact & Volunteering

Tetra Tech Announces 50th Anniversary Global Clean Water Fund Grant Recipients
Celebrating our anniversary by helping bring clean, safe water to communities around the world through EWB projects

Events, Media & Communications

Tetra Tech: What’s in a Name?
Celebrating our rich history by exploring how our founders came up with the name Tetra Tech
Tetra Tech logo

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