Leading with Science®

Over the past 50 years, Tetra Tech has built a reputation of Leading with Science by providing innovative technical solutions for its clients. Leading with Science means bringing together our best technical experts, combined with our proven practical experience. Tetra Tech strives to differentiate itself by providing clients with the most cost-effective and sustainable solutions. Throughout Tetra Tech, we have world-class industry, leading experts in the fields of engineering, chemistry, geology and many other technical areas.

Videos from this campaign

Content from this campaign

Sustainable Development Goals

The Voice of Leadership: Women in Wildlife in Zambia
Tetra Tech’s Patricia Malasha shares how establishing community resource boards to manage natural resources can increase women’s participation and create opportunities for leadership.

Awards, Ratings & Rankings

Tetra Tech is #1 in Water for 18 Years
Tetra Tech is Leading with Science® to deliver innovative solutions for its clients’ most challenging water problems around the world.

Diversity & Inclusion

#TtInspires: Myriam Mathieu Cardinal, Junior Engineering Professional
Myriam Mathieu Cardinal joined Tetra Tech in 2020 as a junior engineering professional. After completing the fourth year of her degree, she is now considered a candidate for the engineering profession in electrical engineering specializing in advanced renewable energy technologies.

Environment

Tetra Tech Releases Our 2021 Sustainability Report Card and ESG Goals for the Next Decade
Tetra Tech’s 2021 Sustainability Report shares our progress during our first decade of sustainability reporting and our environmental, social, and governance (ESG) commitments for 2030.

Responsible Business & Employee Engagement

Tetra Tech's Former National Fireworks Site Remediation Team Wins Company's 2020 Safety Achievement Award
The Tetra Tech remediation team for the Former National Fireworks Site dealt with multiple health and safety challenges such as the COVID-19 pandemic in 2020 and the processing of hazardous and radiological wastes mixed with unexploded munitions.

Responsible Business & Employee Engagement

Tetra Tech's Southeastern Pennsylvania Offices Win Company's 2020 Community Service Achievement Award for Supporting Veterans
Tetra Tech’s Southeastern Pennsylvania offices organized and implemented multiple landscaping and service projects at Washington Crossing National Cemetery (WCNC) in Bucks County, Pennsylvania, using their engineering expertise to support veterans and give back to the local community.

Green Infrastructure

#TtInspires: Michael Thatcher, Civil Engineering Group Leader and Project Manager
Michael Thatcher is a civil engineering group leader and project manager with Tetra Tech’s Resilient & Sustainable Infrastructure Division. He joined Tetra Tech in 2012 in Marlborough, Massachusetts, before transferring to Orlando, Florida, in 2016.

Responsible Business & Employee Engagement

Tetra Tech's Kevin Friedman Wins Company's 2020 Project Management Achievement Award
Incorporating advanced energy-efficient technologies to improve treatment efficiency, reduce power consumption, and minimize future rate impacts for residents

Environment

Port of Long Beach Goes Green With Renewable Natural Gas
Tetra Tech’s Mike Michels led the team that completed the design-build project for the Los Angeles County Sanitation Districts (LACSD) to convert biogas to fuel near the Port of Long Beach, the second busiest container port in the United States.

Environment

Wisconsin Takes Proactive Approach to PFAS Regulation
Tetra Tech’s Erica Lawson and Meleesa Johnson, the Director of Solid Waste Management for Marathon County, Wisconsin. wrote this piece to discuss the how the solid waste solutions and wastewater industries work together with state agencies to develop an action plan for per- and polyfluoroalkyl substances (PFAS) regulation.

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More from Tetra Tech

  1. Industry-leading expertise and a passion for our work
    Tetra Tech is a leading, global provider of consulting and engineering services. We are differentiated by Leading with Science® to provide innovative...

  2. Leading with Science®
    Over the past 50 years, Tetra Tech has built a reputation of Leading with Science by providing innovative technical solutions for its clients. Leading...

  3. Sustainable Solutions for Our People, Our Projects, and Our Planet
    Tetra Tech helps our clients address water, environment, and energy needs through programs that minimize impacts on the environment while providing...

  4. 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...

  5. Creating practical, sustainable international development solutions
    Tetra Tech uses an integrated approach to international development services that focuses on empowering local communities and leveraging private...

  6. Designing high-performing, sustainable buildings around the world
    Tetra Tech’s High Performance Buildings Group includes 1,500 professionals focused on the design and delivery of high-end, energy efficient...

  7. Growing the Next Generation of Engineers through STEM
    Tetra Tech is helping grow the next generation of engineers and scientists, who will find solutions to the world’s most complex problems. Science...