From underground utilities to horizontal design and vertical structures, Tetra Tech has the full range of design expertise necessary to bring infrastructure projects from concept to reality. We bring a wealth of experience and superior technical capability, disciplined project management, and excellence in safety and quality to all of our work.

Tetra Tech has a reputation for cost-effective engineering services. Our multidisciplinary teams pride themselves on completing projects on time and on budget. We have a proven track record across infrastructure sectors:

• Transportation planning and traffic engineering
• Municipal and hazardous waste landfills
• Drinking water supply and treatment and transmission and distribution systems
• Wastewater treatment and sewer systems
• Stormwater management
• High performance buildings