In the new eco-district Kalterbroeken, on the outskirts of Diever, four detached and six semi-detached houses were built. Thanks to the location, at the edge of scenic areas, nature literally enters this district. This is a place where people and nature are respected in equal measure. The residents feel very strongly about nature and sustainability. The beautifully designed houses are eco-friendly as they are well insulated and fitted with an air source heat pump and solar panels. Thanks to their use of Royal Wood in beautiful Yellow Ochre the occupants can enjoy a high quality building with a natural look and feel.