WESTKALK is a joint venture of the three companies Fritz Weiken, Franz Köster Hartsteinwerke and Steinwerke F.J. Risse.
The companies have been based in Warstein for generations and are specialists in the field of Devonian bulk lime and its many forms of application.
A new era began in 2007 with WESTKALK
Based on the traditions of the parent companies, WESTKALK has now been running the operational business with three owner families since 2007 and is continuously developing its product range for the benefit of its customers. WESTKALK employs around 60 people and, with annual sales of around €16 million, is one of the leading companies in the industry. Up to 1.7 million tons of limestone are extracted annually from the quarries in Warstein and Kallenhardt. As a medium-sized, owner-managed company with a long tradition and excellent infrastructure, we are used to serving our customers personally and unbureaucratically. The satisfaction of our customers is the highest principle of our business policy. To this end, we offer high product quality, motivated employees and our know-how.