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1 (800) 733-1102


AEG brings decades of environmental consulting services to numerous clients. Our experience is varied and extensive, with assignments ranging from minor, locally-owned culvert rehabilitations to $100 million roadway widening projects. Our cross-trained professionals, technicians, and scientists offer insight and expertise on many aspects related to environmental consulting, including on-site consultation services.

We are well-known for our work in environmental management and related services throughout Pennsylvania and its physiographic regions. We have been involved with many projects, including transportation efforts for DOT and municipal clients; park, trail, and recreation design; stormwater, infiltration, and BMPs; stream, channel, and floodplain restoration and enhancement; watershed assessment and planning; wetland delineation and identification; and more.

Because AEG maintains low barriers between departments, our environmental staff can collaborate directly with our geotechnical, survey, water resources, and civil/structural engineering personnel. This leads to a quick turnaround time between tasks, an open line of collective communication, and practical joint studies and investigations. For example, AEG provides a comprehensive array of geo-environmental services, including standard geotechnical and environmental drilling programs, groundwater studies, site characterization, and the development of feasible remediation treatment alternatives.

Environmental Services:

  • Categorical Exclusions
  • Environmental Assessments
  • Environmental Impact Statements
  • Section 4(f) Evaluations and 2002 Reports
  • Wetland Identification and Delineation
  • Terrestrial / Aquatic Ecological Investigations
  • Threatened and Endangered Species Coordination
  • Water Quality Investigations
  • River and Stream Restoration and Enhancement
  • Wetland Replacement and Enhancement
  • Planting Plan Designs
  • Floodplain Restoration
  • Stormwater Renovation
  • Acid Mine Drainage Abatement
  • Abandoned Mine Reclamation
  • Permitting: Joint, Small Project, Nationwide, General, NPDES, Dams, and Encroachment
  • Phase I and II Environmental Site Assessments
  • Act 2 Compliance
  • Health and Safety Audits
  • Hazard Evaluations and Risk Assessments
  • Closure Assessments
  • CERCLA / RCRA Assessments
  • Contaminant Assessment and Remediation
  • Environmental Testing and Monitoring
  • Public Involvement / Media Relations

Related Services


  • Foundation Investigation and Design
  • Embankment, Earth Structure, Retaining Wall Design
  • Dam/Impoundment Design and Instrumentation
  • Ground Modification Engineering
  • Structural Geology
  • Geophysical Surveys
  • Mining and Subsidence Evaluations
  • Rock Slope Engineering


  • Construction Stake-Out
  • Property Boundaries and ALTA Surveys
  • Right-of-Way Plans
  • Geodetic Control Surveys
  • Bridge/Highway Survey
  • Topographic Surveys
  • Wetland and Stream Surveys
  • As-Built Surveys

Water Resources

  • Stormwater/Watershed Management
  • GSI and MS4 Design and Support Services
  • River Mechanics/Floodplain Studies
  • Hydrologic/Hydraulic Modeling
  • Sedimentation and Scour Studies
  • Erosion and Sedimentation Control/NPDES
  • Wetland and Stream Restoration/Mitigation
  • Dam Inspection and Related Services