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Subsurface Constructors is a full service deep foundation and ground improvement contractor headquartered in St. Louis, MO. Our team of geotechnical engineers, project managers and tradesmen specialize in geotechnical construction projects of all types. Our design capabilities and unique fleet of vibro rigs put us in a competitive position on stone column and aggregate pier projects all over the United States. Subsurface Constructors is a Veteran-Owned Small Business certified as Federal Government Contract-Ready.

Subsurface Constructors, Inc. Questions

The Subsurface Constructors, Inc. annual revenue was $18.1 million in 2026.

James Morgan is the President and CEO of Subsurface Constructors, Inc..

25 people are employed at Subsurface Constructors, Inc..

Subsurface Constructors, Inc. is based in St. Louis, Missouri.

The NAICS codes for Subsurface Constructors, Inc. are [23799, 237, 2379, 237990, 23].

The SIC codes for Subsurface Constructors, Inc. are [16, 162].

Top Subsurface Constructors, Inc. Employees

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