DEKONTA provides a large scale of services for all types of water, leachate, soils, waste, sludge and sediments in the laboratories in Dřetovice and Ústí nad Labem. The laboratories offer complex services in the following fields:

  • Physical-chemical analyses
  • microbiological analyses
  • determination of eco-toxicity (bioluminescence test)
  • sampling
  • research and development in the field of remediation technologies
  • consultation services
  • ecotoxicity


All the workplaces are equipped with modern laboratory equipment and laboratory workers are able to conduct these activities in compliance with current norms, methodological instructions and current legislation. The laboratories and their workers meet the criteria for the capacity of laboratories subject to ČSN ISO/IEC 17 025.

Apart from the aforementioned services the laboratories are able to ensure and conduct laboratory tests in the following areas:

  • biodegradation of contaminated materials – BIOTECHZYM
  • separation of oil sludge
  • stabilisation/solidification of waste
  • chemical oxidation of contaminated soil, water and other waste