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Laurel, Maryland
Strategically located between Baltimore and Washington, GTA provides geotechnical engineering services in Laurel, Maryland for public and private sector projects. Services include environmental consulting, soil testing, and subsurface investigation across the I-95 corridor.Â
14280 Park Center Drive
Suite A
Laurel, MD 20707
Phone: 410-792-9446
301-470-4470
Office Contact
Services List
- Site work – Structural Fill Testing, Subgrade Soil, Utility Backfill Operations, and soil stabilization
- Retaining Wall Inspection, Testing and Certifications
- Asphalt Inspections and evaluation of pavement damage
- Demucking Inspections for soft soil conditions
- Firestop and Fire Penetrations (firestopping inspection)
- Foundations – Soil Bearing Capacity of Footings (foundation inspection)
- Laboratory Services, including soil lab testing
- Concrete Sampling, Slump Test (concrete inspection, compressive strength testing)
- Threshold Inspections with certified special inspectors
- Field-welded and Bolted Structures (structural steel inspection, bolting)
- Phase 1 environmental site assessmentÂ
- Phase 2 environmental site assessment
- Site-Specific Risk Assessments
- Soil site investigation and subsurface exploration
- Contaminated soil remediation and groundwater monitoring
- Brownfield redevelopment
- Consumptive Use Permits
- Dewatering Permits
- Spill, Prevention, Control, and Countermeasures (SPCC) Plans
- Spill/Release Emergency/Interim Source Removal
- Soils Management Plans
- Underground Storage Tank (UST) Removal and Closure Sampling, including underground storage tank removal
- Industrial Discharge Monitoring
- Stormwater Pollution Prevention Plans (SWPPP)Â
- Stormwater monitoring & NPDES inspections
- Environmental impact studies and support from experienced environmental consulting firms
- Geotechnical Feasibility Studies as part of geotechnical site investigation
- Subsurface exploration and soil investigation
- Shallow and Deep Foundation Analysis and Design for apartment building, high rise building, and parking lot developments
- Retaining Wall Design/Recommendations
- Slope stability analysis and design
- Ground Improvement Design/Recommendations, including soil stabilization
- Dewatering Permits
- Subsidence Mitigation and sinkhole remediation
- Karst Geology Analysis
- Groundwater Control Design for high water table conditions
- Geotechnical Instrumentation and Monitoring
- Geotechnical Laboratory Testing, including soil testing
- Wetland delineation and wetland permitting
- Wetland mitigation design and monitoring
- Threatened and Endangered Species Surveys, Assessment, and Permitting, including endangered species and rare species surveys
- Biological and Ecological Assessments / environmental impact studies
- Tree Survey and Condition Assessments, including tree survey, tree inventory, and tree condition assessment (ISA Certified Arborist On Staff)
- Wetland Restoration and Enhancement, including wetland mitigation and restoration and stream mitigation
Featured Projects
Mariner Bay at Annapolis Towne Centre, Building 2
Anne Arundel County, MD
Dorchester View/ Dorchester Woods
Anne Arundel County, MD
Horseshoe Casino
Baltimore, MD
Four Seasons Hotel & Legg Mason Complex
Baltimore, MD
Comfort Inn Bank Stabilization & Stream Restoration
Prince George’s County, MD
Yard 56
Baltimore City, MD
Sand & Gravel Mining Site Potential Redevelopment
Charles County, MD
The Edge Apartments
Montgomery County, MD
The Brick Yard
Prince George’s County, MD
Point Street Apartments
Baltimore City, MD
Avocet Tower
Montgomery County, MD
Union Mill
Baltimore, MD
Union Wharf
Baltimore, MD
Two Rivers 1,468-Acre PUD
Anne Arundel County, MD
Yorkville Road Slope Failure Evaluation
Prince George’s County, MD
Four Seasons Hotel & Legg Mason Office – Environmental Focus
Baltimore City, MD
Hyatt Place
Baltimore, MD
Ballard Green
Baltimore County, MD
Beaver Heights Slope Stability Evaluation
Prince George’s County, MD
The Highlands
Arlington County, VA
Waugh Chapel South, Building 11
Crofton, MD
Bowie Army Reserve Center, White Plains
Charles County, MD
Ronald McDonald House
Baltimore City, MD
Cedar Hill Mixed-Use Community
Anne Arundel County, MD
APG, Littoral Warfare Environmental Test Facility
Aberdeen Proving Ground, MD
Miller’s Court
Baltimore, MD
Indian River Inlet Bridge
Sussex County, DE
Creekside Village
Anne Arundel County, MD
MICA, 100 Dolphin Street
Baltimore City, MD
Avalon 555 President
Baltimore City, MD
The Shops At Canton Crossing
Baltimore, MD
Medical Office at East Run
St. Mary’s County, MD
Village South at Waugh Chapel
Anne Arundel County, MD
Two Rivers PUD, 1.0 MG Water Tank
Anne Arundel County, MD
Perkins Homes
Baltimore City, MD
University Terrace
Washington, D.C.
M-NCPPC Wheaton Headquarters
Montgomery County, MD
Liberty Harbor East
Baltimore City, MD