GRZEGORZ MICHALSKI USŁUGI WIELOBRANŻOWE

43.39.Z - Specialized construction works

32.99.Z - Production of other products not classified elsewhere

33.12.Z - Repair and maintenance of machinery

33.19.Z - Repair and maintenance of other equipment and installations

33.20.Z - Installation of industrial machinery, equipment, and devices

38.31.Z - Waste incineration without energy recovery

38.32.Z - Waste disposal in landfills

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