Our skills to serve your needs


  • Depollution
    – Pollution diagnostics
    – Site depollution and waste removal
    – Depollution of surface waste on sites in cessation of business activity
  • Decontamination
    – Contamination diagnostics (mapping of the contaminants, decontamination protocol…)
    – Decontamination of chemical laboratories and R&D centres
    – Discharge and decontamination of pipeline networks containing heat transfer salts.
  • Gas Process
    – Discharge, degasification and intertisation of gas tanks on customer site
    – Management of gas processes
  • Specific chemical intervention
    – Emergency response
    – Inventory of radioactive waste stored on site and proposal of a disposal solution
    – Protection procedures for nitrocellulose after a fire, packaging for transboundary movement to France
    – Intervention on a tank with bromine leakage
    – Securing and repackaging of reactive products



  • Decontamination
    – Contamination diagnostics
    – Set up of decontamination protocol for rooms contaminated with cadmium
    – Decontamination of a production unit of cytotoxic products
    – Decontamination of R&D laboratories polluted with mercury
    – HVAC system decontamination : scuttles, ducts,… 
  • Emergency response unit
    – Emergency response on site in case of spill of chemical products in R&D centres, laboratories…


  • Technical studies and project management 
  • Safety works
    – Coating of surfaces for the protection against potential spills of fuel, set up of a modular protection system
  •  Depollution on site
    – Identification, sorting out, repackaging, transport and disposal of hazardous and non-hazardous waste, pumping, degasification, inerting of tank…
    – Protection and repackaging of reactive products
  •  Decontamination
    – Decontamination of R&D laboratories
  •  Management of gas process
    – Removal, degasification, inertisation of tanks containing ammonia gas


  • Technical studies and project management
  • Decontamination
    – Decontamination of surface treatment processes
    – Decontamination of cleanrooms, storage workshop and production equipment
    – Decontamination and disposal of material contaminated with arsenic
  • Specific chemical interventions
    – Securing and repackaging of reactive products


  • Decontamination
    – Decontamination of a vane pump presenting a biological hazard
    – Decontamination of laboratory hoods
  • Emergency response unit
  • Specific chemical interventions
    – Identification, sorting out, transport and disposal of chemical products from laboratories
    – Transport and disposal of hazardous chemical products (for instance : picric acid)
    – Removal and repackaging of chemical products


  • Contamination diagnostics and depollution studies
  • Identification, sorting, packaging, transport and disposal of military waste
  • Intervention on a tank of chlorosulphuric acid and repackaging of resulting waste