Natural stone grains

Quarries and opencast mines are as old as mankind itself and are indispensable for the construction industry and thus for our everyday lives. Our domestic raw materials have a lot to offer. For our customers, this means above all a very large selection of high-quality rocks for every area of application. In addition to the use of sands, chippings and gravels in road construction, building construction and civil engineering, they are also used in the production of high-quality concrete products, architectural concrete, but also in landscaping. Whether bright white marble from the Ore Mountains, yellow Jura limestone, grey-green amphibolite, red rhyolite, red granite or dark basalt - good physical-technical properties as well as durability make the materials, which differ in shape and colour, high-quality natural stone aggregates.