Assuming responsibility

Environmental protection and the responsible use of natural resources are a matter of course for us.


  • We have installed a 1,200 square metre photovoltaic system on the roofs of our company HQ. This enables us to cover the entire electricity requirements of this location - and even more - from renewable sources.


  • CO2 and particulate matter emissions are kept to a minimum by our modern fleet of vehicles and machinery.
  • For short trips we use a locally emission-free electric vehicle that we recharge with our own PV electricity.
  • We reduce our energy requirements by using energy-saving light bulbs or lighting that meets our needs.


We strive to avoid waste as much as possible both on the construction site and in the management of our company.

Nature conservation

  • Together with the German Society for Nature Conservation (NABU), we have renatured a 14,000 m² company-owned area, creating a biotope for native plants and animal species.