In the 80’s, the circular demolition company Uenk Bouw- en Sloopmaterialen B.V. was founded a refurbished Dutch farmhouse. Since the take-over of the company by son Uenk in 2005, the company specialises in the collection and distribution of Old Holland tiles, flat and hollow Mulden, cross tiles, Roman, gothic, hoogenlandsche and Friese tiles and many other models.