Ecology – clean solutions for our environment

We look after the practical aspects of environmental protection, and do our bit to maintain clean water cycles in industry, commerce and agriculture. With forward-looking process engineering for biological wastewater treatment, we make a contribution to using the valuable natural resource water in a prudent, environmentally-compatible and economical way.


And this is also ACO: our amphibian tunnels and amphibian systems safely connect habitats, and make a contribution to species protection.



Innovative high-tech biology in our process engineering installations creates environmentally-compatible solutions for the treatment of wastewater.



ACO system solutions and separator technology protect groundwater and treat wastewater in particularly vulnerable areas.



Combining infiltration with drainage ensures the most ecological and economical solution for rainwater management.