Our contribution to a clean environment

Since many years we have actively supported the protection of environment. Long before it became an issue to the public, we proofed that ecology and economy go togehter.

  • Recycling: Residues of our handling processes are recycled to become steal, non-ferrous metals or plastic materials again.

  • Energetic utilization: We use waste with high calorific values for the production of substitution fuel. This fuel replaces fossil fuels like coal or oil.

  • Energetic self-sufficiency: Processing waste often produces a surplus of energy, for example in our biological processes of sewage treatment. This energy is reused by ourselves, among other things for the heating of our office buildings. Furthermore we have a biomass combustion plant and a photovoltaic system. That’s why we are able to produce a high percentage of the energy we spend ourselves.