Contaminated soil

Enva specialise in the treatment and recovery of contaminated soils across the UK & Ireland. Our facilities can accept soils and sludges containing a wide range of contaminants including diesel, petrol, kerosene, coal tar, PAHS, heavy metals and asbestos. Enva also offers expert management processes to combat the increasing rise of invasive plant species such as Japanese Knotweed in construction and development sites.

Representative soil samples are taken for analysis and the soils are classified as hazardous, non-hazardous or inert. Based on the classification the soil is assigned a EWC code and our soil testing experts recommend the appropriate treatment or recovery process. 

These include:

  • Bioremediation
  • Physico-chemical treatment
  • Stabilisation 
  • Thermal Treatment
  • Soil & Aggregate Washing

Treatment and recovery results in the production of recycled topsoil and subsoils.

For more information on contaminated soil services, please complete the contact form below.