natural resources
GSG Consultants, Inc
Natural Resources
GSG’s Natural Resources team supports public and private clients with comprehensive environmental assessments and regulatory compliance. We identify and evaluate key natural and cultural resources—including wetlands, waterways, and endangered species—to help minimize project impacts and streamline approvals.
Our scientists are experts in wetland science, botany, hydrology, soil science, and erosion control. We provide comprehensive services in site evaluations, wetland delineations, tree surveys, permitting, mitigation, and ecological restoration, while maintaining strong relationships with regulatory agencies at all levels.
Specialties:
- Wetland Delineation & Quality Assessment
- Wetland Jurisdictional Determination
- Wetland Mitigation Design & Coordination
- Floristic Quality Assessment
- GPS Mapping of Sensitive Resource & Receptor Locations
- GIS Databases to Catalog Wetlands & Other Sensitive Resources
- Assess Regulatory & Permitting Requirements
- Stormwater Pollution Prevention Plans
- NPDES Inspections
- Formal & Informal Regulatory Consultation
- State, Local, & Federal Permit Applications
- Regulatory Negotiation
- Project Design Consultation
- Construction Observation
- Regulatory Compliance Monitoring
- Stream Channel Stability Evaluation
- Natural Channel Design
- Endangered Species Habitat & Presence Evaluation
- Water Quality Studies
- Erosion & Sediment Control Plans
Click on a project below to learn more.
Established
GSG Full Time Staff
Registered Professionals
IDOT Prequals
Projects Completed
GSG CONSULTANTS, INC.
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SCHAUMBURG OFFICE
CORPORATE OFFICE
735 Remington Road
Schaumburg, IL 60173
CHICAGO OFFICE
333 N Desplaines Street
Chicago, IL 60661