SCHAEFER KALK GmbH & Co. KG
MiningRhineland-palatinate, Germany51-200 Employees
Schaefer Kalk GmbH & Co. KG is a mid-sized mining company based in Diez, in the Rhineland‑Palatinate region of Germany. It produces high‑quality lime and quicklime, as well as precipitated calcium carbonate and premixed dry factory mortar, offering products intended to address specific material needs and problems for its customers. Founded in 1860 and led by the Schaefer family for five generations, the business combines established production methods with ongoing improvements to maintain its quality standards. The company serves customers in the mining sector and aims to meet diverse requirements through its limestone products, reflecting an approach that blends tradition with continuous progress. In 2019, SCHAEFER KALK introduced a Safety and Health at Work management system to reinforce its operations.