ROKEN Engineering Services

Technical Excellence, Professional Management, Effective Communications.

Remedial Solutions & Technology

ROKEN staff are skilled at determining the most appropriate and cost-effective actions necessary to address contaminants present in soil, water and air. We capitalize on our experience with development of innovative technologies, demonstrating innovative technologies through the USEPA SITES program, and successfully permitting and applying multi-media remedial solutions to sites throughout the U.S., and in Canada. A list of proven and available Remedial Solutions and Technology is presented below:

  • No Further Action Defense
  • Monitoring and Natural Attenuation
  • Groundwater Extraction
  • Soil Vapor Extraction
  • Bioventing
  • In-situ Treatment Walls
  • Cutoff and Slurry Walls
  • Immiscible Product Recovery
  • Bioremediation
  • Surface Caps
  • Air Stripping
  • Carbon Adsorption
  • Air Sparging
  • Chemical Oxidation
  • Soil Washing
  • Physical Separation
  • Chemical Separation
  • Low Temperature Thermal Desorption
  • Thermal/Catalytic Oxidation