Environmental Due Diligence
   Database / Record Searches
   Hazardous Materials Corridor Studies
   AAI-compliant Phase I ESAs
   Phase II ESAs
   Level 2 Preliminary Site Investigations
   NEPA / SEPA Support     

Site Cleanup
    Remedial Investigation/Feasibility Studies
    Cleanup Action Plans
    Remediation System Design & Operation

Solid & Hazardous Waste Management
    Landfill Monitoring & Reporting
    Leachate & Landfill Gas Control System Design
    Air Contaminant Discharge Permit Support    
    Waste Minimization & Reuse Evaluation

Clients appreciate our direct, common-sense approach when helping them solve their environmental issues.  We make the chaotic seem simple by providing clear rationale and delivering concise, technically-proficient documents and recommendations.

Our proficiencies include:     

Our Services

Environmental Sampling & Monitoring
    Biogeochemical Processes
    Contaminant Fate & Transport
    Sampling and Analysis Plans &
        Quality Assurance Project Plans
    Sediment Investigation & Evaluation
    Soil Gas Testing & Mitigation
    Greenhouse Gas Monitoring & Reporting
    Statistical Program Development & Evaluation

Hazardous Material Building Surveys
    Asbestos
    Heavy Metals
    Polychlorinated Biphenyls (PCBs)

​Construction Management
    Contaminated Media Management Plans
​      Specifications & Plans
    Bid Document Preparation
    Construction Observation