Wood IS A Natural Material that Has Been Ussed in Order to Conduction Construction for Many Centuries. But it is Worth Saying that Technologies of the Preparation of Wood and Its Processing are Regularly Improve. Woods Made of Wood Able to Provide the Highest Degree of Sound Insulation. Do Not Forget that Wooden Windows Also Provide a Comfortable Temperature Regime in the House. It is Worth Saying that Tree is Rotten.