Construction Services

Combining our planning, permitting, and engineering capabilities with our construction management services provides a turn-key approach for our clients. Performing as the general contractor, construction manager, or client’s representative, we complete a wide variety of environmental remediation, restoration, and civil construction projects. Our team members bring a broad range of experience to bear for your project, including:

  • Municipal, industrial, and hazardous waste landfill construction and closure
  • Large-scale hazardous waste removal and remediation
  • Wetland, riparian, and stream restoration and habitat construction
  • Sediment excavation and capping, site remediation and restoration
  • Contaminated soil in situ and ex situ treatment, excavation, disposal and site restoration
  • Passive and active stormwater treatment systems construction
  • Slurry wall containment systems
  • Vapor extraction and treatment systems
Explore Our Construction Management Projects
  • Construction Management Services for an Industrial Facility

    Client: Industrial Business

  • Design-Build Services for an Industrial Brownfield Redevelopment

    Client: Private Business

  • Construction Management for a Petroleum-Impacted Property

    Client: Fuel Distributor

  • Construction Management Services at a Former Landfill

    Client: Machinery Repair Facility

  • Construction Management for a Storage and Shipping Facility

    Client: Storage and Shipping Facility

  • Construction Management for a Transportation Facility

    Client: Transportation Facility

  • Construction Management at a Chromium-Impacted Residential Property

    Client: State of Oregon

  • Central Utilities Plant Underground Storage Tank Decommissioning

    Client: International Airport

View All Projects
Contact
staff image

Ted Wall, PE

Vice President/Principal Engineer

(503) 501-5210