Nearby the bigger  metropolis and international Airport of Schiphol, a new project with an ecological house was built. The region is close to the beautiful

Since before the middle ages the empires and kingdoms have used the cladding of Natural Slate for a long lasting solution for roofing of palaces,

The main reason we calibrate our slate is for creating a uniform thickness in our products. This makes it easier for installation, calculation, packing, transport,