Soil Decontamination and Remediation

Soil Treatment

The costs for disposal of contaminated soil to landfill is continuously on the rise. IES understand the significant costs and uncertainty for the management of contaminated soils onsite and have developed a number of treatment techniques for contaminated soils, to both reduce the costs for disposal or to allow for the reuse of these soils onsite.

Our onsite contaminated soil treatment options include:

  • Soil Vapour Extraction for removing short chain volatile hydrocarbons
  • Bioremediation for the reduction in organic contaminant concentrations
  • Stabilisation of soils through addition of products such as Portland cement for reducing the leachable fraction of the contaminants for possible soil reuse or for significantly reducing offsite soil disposal costs