Environmental Site Assessments:

• Phase I Environmental Site Assessments
• Phase II Site Assessments
• Vapor Intrusion Assessments
• Geotechnical Assessments
• Environmental Permitting
• Environmental Assessments under SEPA/NEPA
• Underground Storage Tank Assessments and Removal Oversight
• Brownfields Redevelopment
• Stormwater Services (SWPP)
• Certified Erosion and Sediment Control Lead (CESCL) Professionals
• Erosion Control Services
• Environmental Construction Oversight
• Third Party Technical Reviews
  

Remediation Services:

• Soil and Groundwater Remediation
• Site Characterization
• Groundwater Compliance Monitoring
• Remediation System Design and Installation
• Remediation System Operation and Maintenance
• Pollution Prevention: Surface and Groundwater Monitoring
• Emergency Response Services
• Remediation Cost‐Estimating
• Phytoremediation
• Green Remediation System Design and Monitoring
  

Geotechnical and Geological Services:

• Geotechnical Investigations
• Geologic Hazard Evaluations
• Slope Stability Analysis
• Liquefaction Analysi
• Feasibility Studies
• Shoreline/Bulkhead Recommendations
• Infiltration Evaluation & Analysis
• Dispersion Recommendations
• Retaining Wall & Shoring Recommendations
• Gravity & Rockery Wall Recommendations

Geotechnical Testing & Inspection Services:

• Soil Bearing Verification
• Temporary Excavation Observations & Inspection
• Fill & Grading Observation & Recommendations
• Groundwater & Soft Soil Recommendations and Observations
• Shoring Installation Testing & Inspection
• Drainage Observations & Recommendations
• Retaining Wall Construction Inspection

Industrial Hygiene Services:

• Hazardous Materials Surveys (Asbestos and Lead‐Based Paint)
• Hazardous Materials Management (Bid Specifications and QA/QC Oversight)
• In‐Door Air Quality (mold, asbestos, and N.O.S. Irritants)
• Noise Attenuation and Dosimetry

Energy Saving Audits:

• Weatherization Consulting (Commercial and Residential
  Buildings)
• Energy Star Building Performance Evaluations
• Energy Improvement Cost Estimating and Return‐on‐ Investment Calculations
  

Greenhouse Gas Assessments and
Carbon Off‐Set Consulting:

• Voluntary and Mandatory Greenhouse Gas Regulatory Compliance, Guidance and Consulting
• Greenhouse Gas Inventories (Commercial and Industrial Businesses)
• Carbon Offset Registry Consulting
• Carbon Offset Design and Development Consulting
  

Litigation Support:

• Expert Witness
• Data Review
• Cost Recovery