Recycling building materials

K+S Baustoffrecycling is specialized in the recycling of non-hazardous soil and building materials. In the more than 20 years of our business activity, we have received, processed, and reutilized 10.2 million tonnes of soil and 2.3 million tonnes of building material for the remediation of the former potash tailings pile Friedrichshall in Sehnde.

K+S Baustoffrecycling GmbH Building material recycling
Glückauf Str. 50
31319 Sehnde
Truck Directions
Klein Bolzumer Weg
31319 Sehnde
+49 5132 501 400

The core business of the Waste Management sub-segment of K+S Minerals and Agriculture GmbH is the long-term safe recycling and disposal of hazardous waste underground. We also operate a processing plant for aluminum slag. Unique in the industry: the variety of sites, techniques, and processes.

Working at K+S

One employer – many opportunities

Discover attractive and varied job opportunities at K+S and get to know us as an employer. In motivated teams, you will have the opportunity to contribute your knowledge, strengths and ideas in a targeted way. In addition, we offer you attractive social benefits, extensive development opportunities, company health management and much more.

We are looking forward to getting to know you!

International standards & norms

Our certificates at the sites

Our products are certified according to international standards and norms. Here you can find our current certificates.

ISO 50001 Certificate

K+S Minerals and Agriculture GmbH

Certificate Qualified Waste Management

K+S-Baustoffrecycling-GmbH, Sehnde