2. Demolition and transformation of the wall, such as the preliminary division of indoor areas according to the design drawings.
3. Hydropower transformation, according to indoor hydropower wiring, slotted buried pipe.
4. Waterproof measures require leveling and waterproof construction of kitchen and bathroom walls and floors.
5. Tiles, such as kitchens, bathrooms and balconies, as well as living rooms and dining rooms.