Tetra Tech EC, Inc. (TtEC) is proud of our nearly four decades of service to the ports, harbors, and waterways industry. We have extensive experience working in marine, estuarine, riverine, and wetland environments on all three coasts, the Great Lakes, and inland river systems of the United States, as well as on several other continents.

TtEC’s broad range of services and depth of resources enable us to provide responsive, innovative, practical, and cost-conscious solutions for all aspects of waterfront, coastal, ports, harbors, and waterways projects. We provide overall program management and planning, the scientific knowledge of how to address hazards and restore environments, and the innovative engineering to merge science and vision into a viable project. At the same time, we approach each project in a pragmatic manner, understanding the limitations of site, schedule, and budget.

We are committed to providing our clients with the most professional and highest quality service available. TtEC welcomes the opportunity to assist you with your ports, harbors, and waterways projects.

Our history as a world-class engineering and construction company, coupled with our financial strength and global presence, places us at the forefront of the ports, harbors, and waterways field.

TtEC is dedicated to the ports, harbors, and waterways industry. We are members of the following organizations:

Ports, Harbors, and Waterways Services