Geosyntec Consultants

Comprehensive investigation, remediation design, and cleanup implementation for contaminated soil, groundwater, and sediment sites.

• Site characterization and data collection
• Remedial alternatives analysis
• Remediation design and implementation
• Sediment remediation
• Vapor intrusion assessment and mitigation
• Regulatory compliance

Geotechnical analysis, modeling, and engineering for civil infrastructure, dams, levees, and earthen structures.

• Stability and seepage analysis
• Seismic hazard and risk assessment
• Geotechnical instrumentation
• Construction quality assurance (CQA)
• Information management systems

Full-service dam and levee engineering including safety review, design, rehabilitation, seismic evaluation, hydrology, and FERC regulatory compliance.

• Dam safety inspection and condition assessment
• Engineering planning and design
• Rehabilitation of existing structures
• Dam removal and decommissioning
• Risk-informed decision making
• FERC Part 12D safety review
• Dam hydrology, hydraulics, and water quality
• Consequences evaluation for dams and levees
• Construction support services

Practical and sustainable water management solutions integrating hydrologic, hydraulic, and water quality engineering.

• Hydrologic and hydraulic modeling
• Water quality modeling and studies
• Hydrodynamic and sediment modeling
• Green infrastructure design
• Stormwater management
• Fisheries and water quality investigations

Environmental compliance, planning, natural resource management, and regulatory support for complex projects.

• Environmental compliance services
• Adaptation planning and resilience
• Management planning

Civil engineering and design services for brownfield redevelopment, landfills, and industrial sites.

Coastal engineering including marina design, seawalls, breakwaters, dredging, and shoreline adaptation.

• Marina and waterfront structure design
• Seawall and breakwater design
• Dredging and beneficial use of dredged materials
• Stormwater improvements in waterfront areas

Air quality assessment, permitting, and pollution control engineering for industrial and infrastructure clients.

Environmental and technical due diligence for real estate transactions, M&A, financing, and insurance matters.

Engineering and management services for solid and hazardous waste facilities including landfill design, closure, and post-closure care.