Federal Contracts Directory

Tetra Tech is a leading provider of high-end consulting and engineering services. We are Leading with Science® by providing government and commercial clients with innovative, technical solutions focused on water, environment, sustainable infrastructure, renewable energy, and international development. With 21,000 employees and 450 offices worldwide, Tetra Tech’s capabilities span the entire project life cycle.

To view additional Tetra Tech contract vehicles available for use by all U.S. government agencies, please visit tetratech.com/contracts.


Civil Works Planning and Design

Construction Management and Design-Build

Energy Project Planning, Engineering, and O&M

Engineering Support, Information Technology, and Aviation

Environmental and Biological Services

Facility Planning/Design and Maintenance

Installation Sustainment and Protection

Munitions Response, Range Sustainability, and UXO Clearance