Provider of consulting, engineering, program management, and construction management services for water, environment, infrastructure, resource management, energy, and international development sectors.
Tetra Tech, Inc. is a global leader in providing consulting and engineering services across diverse sectors worldwide. The company operates through two main segments: Government Services Group (GSG) and Commercial/International Services Group (CIG). The GSG segment specializes in comprehensive services including early data collection, monitoring, and environmental analysis, alongside engineering design, project management, and operations maintenance. It also offers climate change mitigation strategies, energy management consulting, and greenhouse gas inventory assessment, catering primarily to federal, state, and local governments, as well as development agencies.
In parallel, the CIG segment focuses on delivering similar services tailored for natural resources, energy, utilities, and sustainable infrastructure markets. This includes feasibility studies, applied research, and engineering design aimed at enhancing environmental sustainability and resource management. Tetra Tech's expertise spans a wide array of disciplines, from water resources analysis and environmental monitoring to civil infrastructure planning and design.
Founded in 1966 and headquartered in Pasadena, California, Tetra Tech has established a reputation for innovation and excellence in engineering consultancy. The company's solutions are integral to addressing complex global challenges such as climate change, resource scarcity, and infrastructure resilience. Tetra Tech's commitment to sustainability extends beyond its operations to encompass community engagement and corporate social responsibility initiatives.
With a global presence and a strong focus on leveraging technology and scientific advancements, Tetra Tech continues to drive positive impacts in the communities it serves. By combining technical expertise with a deep understanding of environmental stewardship, Tetra Tech remains at the forefront of delivering sustainable solutions that improve quality of life and safeguard natural resources for future generations.