Contaminated Soil Management During Construction

PBS regularly provides construction oversight services to projects throughout the Northwest. We are able to respond quickly to discoveries on construction sites, and are an effective team member as construction proceeds through contaminated soil or groundwater zones.

Our goal is to minimize your project down-time – quick response, rapid assessment of site conditions, turnkey subcontractors as necessary – and ensure regulatory compliance. Services include:

Construction Testing

  • Managing Contaminated Soil & Groundwater: soil screening during excavation, soil profiling for disposal, landfill permitting,
  • Work Zone Air Monitoring
  • Tank Decommissioning
  • Drywell Decommissioning
  • Compaction Testing
  • Demolition Hazardous Materials Abatement Plans

Plans and Permits

  • Erosion Control Plans
  • Contaminated Media Management/Disposal Plans (CMMP/CMDP)
  • Health and Safety Plans (HASP)
  • 1200C NPDES Permits
  • OSHA/Oregon DEQ/Washington DOE Liaison


  • Asbestos & Lead Awareness
  • Site-Specific Soil/Hazmat Training
  • Health & Safety

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