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A Division of PEA Group

We’re a division of PEA Group, a leading provider of comprehensive site design consulting services including, civil engineering, land surveying, landscape architecture, and geotechnical engineering.

Reliable data drives better decisions. ASTI performs investigations for properties from small commercial parcels to large industrial complexes. We delineate plumes and build hydrogeologic understanding and Conceptual Site Models that stand up to review. Clients get defensible data that shortens the path to remedy.

Need help with your project?

Our experts are here to discuss your needs and how we can help you move your project forward.

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