Tetra Tech fosters innovative, sustainable solutions through collaboration by our expert teams in water, environment, infrastructure, resource management, energy, and international development.

Our teams work in close partnership with our clients to achieve the most cost-effective, sustainable solutions for our projects. We encourage our employees to explore new technologies, ideas, and business trends that contribute to their personal and professional development, while remaining aligned with Tetra Tech’s overall goals and objectives.

Ours is a work environment where diversity is embraced, employees are promoted on their merits, and people treat each other with mutual respect and dignity.

You will work in a comfortable environment that provides challenging and rewarding work where employees are directly involved with clients on projects large and small. Our employees have opportunities to participate in self-directed project efforts as well as in multidisciplinary projects with some of the industry’s leading experts.

Tetra Tech is working with the EWB Boston Professional Chapter to provide clean, safe drinking water to the residents.

Meet Tetra Tech Employees Who Are Supporting Engineers Without Borders Projects

Using their professional skills and passion to help bring clean, safe water to communities around the world


Investing in Our Employees

We Welcome our Leadership Academy Class of 2016

Investing in our most talented employees and training our company’s future leaders

2015 Year in Review

Tetra Tech’s 2015 Year in Review

Creating smart solutions for complex water, environmental, energy, infrastructure, and resource management problems worldwide

Around the World with our Tetra Tech Duck

Around the World with Our Tetra Tech Duck!

Working, exploring, and giving back across the globe

Our History

Our History

Providing consulting, engineering, program management, construction management, and technical services for 50 years

USAID Mentor of the Year Award

Company Awards

Working with our clients on nationally and regionally recognized projects