I am completely renovating a house. The area is approximately 150 square meters. There is a 6 cm difference from the highest to the lowest point.
The house has a wooden frame construction, so the floor joist is wood. On top of the existing wooden floor, I will lay chipboard for underfloor heating.
I don't want to self-level the entire floor because it will be very expensive. What other options are there?
I am considering laying strips of masonite or something else under the chipboards. I have previously calculated on a leveling floor of the NIvell type, but it is as expensive as self-leveling the entire area.
