1. A utility room is a room in a house, which is the descendant of the scullery. (Google)
2. The utility room typically contains washing machine, tumble dryer, and other appliances which, in houses without such a room, would be in the kitchen or laundry. (Google)
3. Concrete flooring or stone tiles are definitely the way to go if you are thinking of adding a storage or utility room to your home. (Google)