The hardwood flooring is being installed this week. The material is quartersawn oak prefinished as it is being installed over the radiant heating. This is the recommended flooring by the manufacturer. They have started today on the 4th floor and will continue down. The walls in this area have been sanded and primed/painted the first coat. Ceilings have been painted with the second and final coat. Since the floors are prefinished, there will be less dust, and a stronger finish.