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FTS is associated with two affiliates that can provide additional services as needed. KEY and FTSCO offer engineering, site investigation, regulatory and construction capabilities and support. Additional information is provided below, along with links to the affiliate websites. 

Key Environmental Inc. (KEY), founded in 1995, assists clients in maintaining or attaining compliance with complex, evolving environmental requirements for Federal, State and local jurisdictions.

Field and Technical Services Construction (FTSCO) provides turn-key remedial construction services with a focus on civil and environmental construction projects.

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