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Geotechnical Services

GTA provides geotechnical engineering services to characterize subsurface conditions and provide design recommendations. We evaluate potential site limitations and anticipate construction challenges.

Services include, but are not limited to:

  • Geotechnical Feasibility Studies
  • Subsurface Exploration
  • Shallow and Deep Foundation Analysis and Design
  • Retaining Wall Design/Recommendations
  • Slope Stability Analysis/Design
  • Ground Improvement Design/Recommendations
  • Seismic Analysis
  • Subsidence Mitigation
  • Karst Geology Analysis
  • Geologic Hazard Mapping
  • Groundwater Control Design
  • Geotechnical Instrumentation and Monitoring
  • Seepage Analysis
  • Flexible and Rigid Pavement Analysis/Design
  • Geotechnical Laboratory Testing

Featured Projects

1769 Jerome Avenue

Bronx Borough, NY

University Terrace

Washington, D.C.

Partner With Us

With more than 500 engineers, geologists, scientists, technicians, and support personnel, GTA has the expertise, resources, and experience to meet your needs. Reach out to us today.