Fels sources the required raw materials from lime quarries in the Harz Mountains, the Berlin and Regensburg regions as well as in the Czech Republic. Our products are made from high-quality natural resources. We dispose of lime deposits which are genuine in Europe due to their purity, homogeneity and thickness.
Fels quarries Devonian limestone of excellent quality near the Brocken mountain in the Harz mountains. In Rüdersdorf near Berlin we exploit a porous limestone deposit which is 200 million years old. In Saal an der Donau there is a major deposit of highly pure limestone which is slightly (some 50 million years) younger. Our deposit in the Czech town of Vitošov is also of Devonian origin.