Again and again guests tell us about this special feeling when they enter our hotels and rooms. No wonder, because in our sustainable houses you will find the finest natural materials and often also refined building-biological architecture. Some of our hoteliers are true pioneers in this field and offer you innovative building biology: the finest stone pine rooms, "wedged" solid wood construction without metallic elements, naturally warming or cooling clay walls and much more. For wonderful living in the hotel and relaxing tranquility.