The key to a good house is a competent project. Now you can buy a house project for every taste. The main thing is to choose the right artist. Here the troubles often begin. The first error of the developer often is that he considers beautiful booklets that the construction company spreads, and, not knowing some nuances, appeals for the services. The booklet indicates the price of turnkey house and the happy developer rejoices in its low cost. However, the price indicated in the advertising avenue is often the price of the box. This concept includes the foundation, walls and roof. The amount does not include the cost of finishing work and communications. In order to get the real value, the price of a beautiful booklet must be multiplied by about three.