We professionally renovate monuments and mainly perform conservation and impregnation of monumental buildings of wooden architecture. By preparing the ground not to do any harm to the monumental structure, we work on the permanent inhibition of destructive factors such as insects or fungi. We reinforce any damaged elements while limiting the number of reconstructions to the minimum. Having in regard the biodegradability standards, we use reliable and cross-tested impregnates. We provide a comprehensive and effective fire and biological wood protection system in variety of colors: colorless, glazed, covering or coated with lime paint. Solutions we propose have no negative impact on the natural environment.