joinery work, carpentry work, old-look interiors, furniture stairs and staircases, gates and doors (entrance, interior), furniture for interiors and exteriors of the load-bearing structure as a basis for laying a new roof, fabrication, installation and repair of trusses, implementation of attic installation, construction of wooden terraces, pergolas, gazebos, carports, garden cottages, pool roofing, repair and reconstruction of roofs and gutters, installation of ceilings and floors