As you know, when you buy an apartment in an apartment building, you cannot influence the quality of construction, the choice of materials, which means it is quite difficult to save on at least something. But in the case of a private house, it is you who will decide how much money to spend on a particular material. But if there are points on which you can save easily and calmly, without much damage for your future home, that is, what is worth buying only from the best manufacturer. The one who can provide you all the documents, and then also report. Of course, at the same time I also want to get a discount. Such material can and should be non -combustible insulation Rockwool.
