
Services
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
Natural Gas Pipeline Relocation
New Castle County, DE
LVHN Hazleton Oncology Building
Luzerne County, PA
Four Seasons Hotel & Legg Mason Office – Environmental Focus
Baltimore City, MD
Proposed Residential Development
Chester County, PA
Bliss Project (Buildings 8 & 9)
Luzerne County, PA
The Highlands
Arlington County, VA
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.