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About Environment

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Tetra Tech provides comprehensive environmental services that support growth while conserving, protecting, and creating sustainable environments for communities around the globe.

We offer a full suite of industry-leading environmental services. Engineering News-Record has ranked us #1 in Environmental Management for 14 consecutive years. We start by positioning our clients for success through expert planning, permitting, surveying, regulatory compliance guidance, environmental management, and environmental, social, and governance (ESG) services. Our expertise continues through site investigation, data analysis and modeling, and engineering design. We also support clients to remediate or restore project sites to productive use.

Our teams are Leading with Science® to help clients and communities address pressing and emerging environmental issues—from completing one of the largest sediment remediation projects in the United States to combating marine plastics in Africa, Asia Pacific, and the Caribbean.

Our centers of excellence across the globe provide the capacity to perform large-scale, complex projects and the agility and knowledge required to address smaller, local projects. Our teams continuously lead the industry, developing proprietary technologies such as our PFAScrub® solution for removing aqueous film forming foams (AFFF) and delivering specialist services such as next-generation survey equipment to improve marine munitions detection.

Tetra Tech has a proven record of solving the most complex environmental issues with high-quality results and an emphasis on safe execution of projects. Underscoring our achievements is our most important asset—our staff. We attract the best talent in the industry and have a robust process for hiring staff who bring a range of technical specialties that support innovative and comprehensive solutions.


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Our people around the world are supporting our mission and vision for a sustainable world. Join us today.

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