The construction of any house made of wood is characterized by detailed architectural study, diligent choice of material and high -tech manufacture. A house with an insulated log structure, which is created on the basis of innovative technologies, meant the end of the time of log cabinets. Today, people can enjoy the comfort of today’s housing in a wooden house. The solid part of Finland is occupied by forests, and a significant part of the trees has an industrial role. Northern pine is especially appreciated of them: it is grown in Finland and has a wood of excellent strength. For a long time, Finnish residents used this tree in the vast majority of their crafts. About 50 years ago, Finnish engineers managed to automate the process of developing buildings made of wood and lumber. Having combined millennial traditions with the current technologies, they are successful in the manufacture of wood houses, which this is the very concept of housing of the future. The harsh climatic conditions of Finland, like the Siberian part of our state, lead to a slow growth of trees and low moisture in wood.