The dck/TtEC LLC combines Tetra Tech’s resources with those of dck worldwide, a global construction company. The GMAC includes design-build and design-bid-build projects at U.S. Department of Defense installations worldwide. Some of the task orders may be used to execute projects under the American Recovery and Reinvestment Act of 2009.
Tetra Tech is a US-based provider of consulting, engineering, program management, construction and technical services focusing on resource management and infrastructure.
