Tetra Tech has provided a wide range of services starting to the U.S. Navy since the late 1960s, beginning with the ARIADNE program, an underwater fiber optic telemetered acoustic detection system.

Tetra Tech has worked with all component commands in the Naval Facility Engineering Command (NAVFAC) Atlantic’s area of responsibility, including NAVFAC Mid-Atlantic, Washington, Southeast, Midwest, Northwest, Southwest, and most recently Europe Africa Southwest Asia. Tetra Tech has also supported NAVFAC Pacific in performing similar services. In addition, we provide specialty testing and evaluation services to Naval Air Systems Command (NAVAIR). Tetra Tech has also supported Naval Facilities Engineering and Expeditionary Warfare Center through several Environmental Security Technology Certification Program demonstrations.

Tetra Tech has performed nearly $2 billion in services for the Navy, including contracts as large as $250 million. Tetra Tech is well-versed in managing large, complex programs with hundreds of active task orders covering a broad geography.

We currently hold Comprehensive Long-term Environmental Action Navy (CLEAN) Contracts with NAVFAC Atlantic and NAVFAC Southeast; Remedial Action Contracts with NAVFAC Southwest and NAVFAC Atlantic; Biological Resources Contracts with NAVFAC Atlantic; Architect-Engineer CERCLA, RCRA, UST Contract in the Southwest; Multiple Award Construction Contracts with NAVFAC Mid-Atlantic and Southeast; an Operations Support Services Contract with NAVAIR Pacific; Seaport-e; and numerous other contract vehicles. Tetra Tech has performed services for the Navy at approximately 70 facilities in the contiguous United States, as well as outside the contiguous United States in locations such as Djibouti, Africa; Naples, Italy; Rota, Spain; and Split, Croatia.

Navy Support Recognition

Safety Awards and Recognition

Safety Awards and Recognition

Demonstrating our commitment to safety throughout the project life cycle

Small Business Partner Grad

Tetra Tech Supports Small Business Partner to Graduate from SBA’s 8(a) Program

Providing opportunities for mutual growth through collaboration

Chris McClain

Chris McClain, Health and Safety Expert

Creating a safety culture across our company and keeping employees engaged

    Related Projects

    Aerial view of Raleigh, North Carolina.

    Green Stormwater Infrastructure and Low Impact Development, Raleigh

    Advancing sustainability goals for the City of Raleigh, North Carolina

    Tetra Tech designed a full-river-width rock weir fish passage to replace the aging New Savannah Bluff Lock and Dam.

    Savannah Harbor Expansion Project Fish Passage

    Designing the largest rock weir fish passage in the U.S. so endangered fish can access critical habitat

    Tetra Tech’s Solid Waste Solutions Group provided sustainable waste management plans for Los Angeles County.

    Sustainable Solid Waste Management Plans for Los Angeles County

    Studying regional disposal capacity needs, zero waste strategies, organics management, recycling, and disaster debris management

    Tetra Tech's turn-key planning, engineering, constrction, and operations support in Orange County, California.

    Engineering Support at the Prima Deshecha Landfill

    Providing turn-key planning, engineering, construction, and operations support to a regional metropolitan landfill serving Orange County, California