From the arctic region of Greenland to Italy’s Mediterranean shores, and as far east as Azerbaijan, Tetra Tech has the local presence, regulatory and cultural understanding, and experts to provide responsive, full-service engineering and environmental support throughout the region.

Tetra Tech’s work in Europe and Eurasia includes studies, engineering design, and construction support for environmental compliance, including air, water, and soils; water and wastewater infrastructure; energy infrastructure; and sustainable, high performance buildings. We support our clients throughout the continent from offices in Germany, Ireland, and the United Kingdom and have executed projects in 21 countries in Europe and Central Asia.

Tetra Tech has provided award-winning master planning, architect-engineer, program management, and environmental services in dozens of countries on behalf of the UK Ministry of Defence and U.S. Department of Defense in Europe and Africa for more than two decades. Learn more about our defence services in Europe.

Our London-based international development services group provides support to clients such as the UK Department for International Development, the UK Foreign and Commonwealth Office, and the European Union in the areas of economic growth; governance, security and justice; and monitoring, evaluation, and learning. Learn more about our international development services.

WYG, A Tetra Tech Company, is based in the United Kingdom, delivering consulting and engineering solutions for complex projects across key service areas including planning, water and environment, transport, infrastructure, the built environment, architecture, urban design, surveying, asset management, programme management, and international development.


View our office locations
Germany | Ireland | Poland | United Kingdom