Zielona Pracownia z Drewnem Grzegorz Kowalczyk

31.00.Z - Manufacture of furniture

16.23.Z - Production of other carpentry and joinery products for construction

43.11.Z - Demolition and destruction of buildings

43.31.Z - Plastering

43.32.Z - Installation of building carpentry

43.33.Z - Flooring, wallpapering, and cladding of walls

43.34.Z - Painting and glazing

43.35.Z - Performing other finishing construction works

43.41.Z - Performing roof structures and coverings

43.91.Z - Masonry works

95.24.Z - Repair and maintenance of furniture and household furnishings