replacement of rotten building crowns;

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What structures can be lifted?
For major repairs, only single-story buildings of the following types are raised: made of wooden beams; made of rounded and other logs; panel wooden houses.

Structures made of timber or hardwood, such as larch and oak, serve for quite a long time. There are still houses built before the Revolution, and this is over 100 years old, that have retained their almost employment data appearance.

Modern wooden buildings are not so durable. The reason for this is the quality of timber, which has become especially susceptible to various diseases after the beginning of the "atomic era" and the tests of nuclear bombs.

In this regard, wooden structures must be thoroughly inspected every 15-20 years to detect signs of rot and the appearance of fungus; the lower crowns of wooden houses are especially often affected by this.



Signs of trouble
There are several such signs and they are visible to the naked eye. Namely: partial or complete damage to the foundation of the house; deepening of the foundation into the ground; subsidence of the building in one of the corners; significant skew of windows and doors, as well as tilt of the building.

After inspection and identification of many additional works, a decision is made to raise the house. At the same time, a plan is created according to which the necessary building materials and tools are purchased. In addition, the following activities are planned for major repairs:

preventing further subsidence;