Tetra Tech, Inc. · Pasadena, CA United States ·(NASDAQ (GS): TTEK)

Tetra Tech puts technical know-how to work. The environmental management, consulting, and technical services group focuses on resource management, infrastructure, and communications. Services include environmental engineering, restoration, groundwater cleanup, watershed management, and operations and maintenance support. For major network services providers, the group offers broadband network planning, development, and deployment assistance. Tetra Tech provides engineering and construction services for public and private facilities and designs and builds water supply systems. US federal contracts account for almost half of its annual revenues. To read the full description, subscribe now.