Tetra Tech

Tetra Tech is a global leader in high-end consulting and engineering services dedicated to improving the quality of life through science, technology, and innovation. With our headquarters in Montpelier VT, we work on complex challenges in various sectors including water management, energy solutions, and biodiversity conservation. Our commitment to sustainability drives us to create resilient communities worldwide. Join us as we lead with science to foster a sustainable future for all.

Tetra Tech operates at the forefront of engineering and environmental consulting, providing unparalleled expertise to clients across the globe. Founded on the principle of "Leading with Science," we are committed to tackling some of the most pressing challenges that communities face today. Our range of services includes innovative solutions in water management, energy transition, high-performance buildings, international development, climate services, and disaster management. With a mission to improve the lives of 1 billion people by 2030, Tetra Tech's focus on sustainability is evident in our projects that aim to strengthen safe water supplies and accelerate the shift toward renewable energy sources. We leverage cutting-edge technology and data analytics through our Tetra Tech Delta suite to develop transformative solutions that address issues like climate change impacts and biodiversity loss. Located in Montpelier VT at 73 Main St #38, we pride ourselves on our collaborative approa