How to choose the right building material and when to do it?

Here you are standing on the threshold of your new apartment and understand that your dream has finally come true-you are now the owner of odnushki, kopecks or, if you are completely lucky, three-building three-building. It would seem what else you can dream of? After all, all the problems are now behind and you can fully enjoy new housing, where everything can be done to your liking without remaking the mistakes of the previous owners, as is often the case when buying secondary housing. But just at this time, you should not relax, since ahead is a process that is terrified someone, delight someone, but requires not only financial, but also physical, psychological costs. As you could guess, this is a repair.