Services
Geotechnical Services
GTA provides geotechnical investigation and engineering services to characterize subsurface conditions and develop design recommendations. Through detailed geotechnical site investigation and analysis, we evaluate potential site limitations and help anticipate construction challenges.
Our geotechnical consulting services support developers, engineers, and project teams with practical solutions grounded in field data and laboratory testing. Services include, but are not limited to:
- Geotechnical Feasibility Studies
- Subsurface Exploration and geotechnical ground investigation
- Shallow and Deep Foundation Analysis and Design
- Retaining Wall Design/Recommendations
- Slope Stability Analysis/Design for safe and reliable site performance
- Ground Improvement Design/Recommendations
- Seismic Analysis
- Subsidence Mitigation
- Karst Geology Analysis
- Geologic Hazard Mapping
- Groundwater Control Design informed by geotechnical site investigation data
- Geotechnical Instrumentation and Monitoring
- Seepage Analysis using advanced geotechnical consulting methods
- Flexible and Rigid Pavement Analysis/Design
- Geotechnical Laboratory Testing including triaxial testing, hydrometer analysis, consolidation testing, permeability testing, direct shear testing, and atterberg limits testing
Featured Projects
MICA, 100 Dolphin Street
Baltimore City, MD
Cape Henlopen Medical Center
Sussex County, DE
Bay Bridge Automatic Lane Closure System
Queen Anne’s County, MD
Project Yellow Jacket – Warehouse Facility
Perrysburg Township, Ohio
Lake Linganore Community and Town Center
Frederick County, MD
Sweet Air Park
Baltimore County, MD
Partner With Us
With more than 600 engineers, geologists, scientists, technicians, and support personnel, GTA has the expertise, resources, and experience to meet your needs. Reach out to us today for geotechnical consulting and site investigation support.