In 2012 American Environmental Group, Ltd., (AEG) joined Tetra Tech Inc., a leading provider of consulting, engineering, program management, and technical services. Tetra Tech employs 16,000 professionals and has 400 offices worldwide.

Becoming a part of Tetra Tech has enabled us to provide our clients an unparalleled depth of resources, experience, and stability. The team that has supported our clients since 2002 has not changed and will continue to strive to provide the highest quality services to the industries we serve. These services include landfill gas engineering, construction, operations and maintenance, geosynthetic installation, and other environmental construction activities.

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