MKKW-HOME Joanna Kaczmarska

43.35.Z - Performing other finishing construction works

25.40.Z - Forging, pressing, stamping, and powder metallurgy

25.53.Z - Mechanical processing of metal parts

42.22.Z - Works related to the construction of telecommunications and electrical lines

43.21.Z - Installation of electrical systems

43.22.Z - Installation of plumbing, heating, and air-conditioning systems

43.24.Z - Installation of other building systems

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

43.99.Z - Other specialized construction works, not classified elsewhere

47.12.Z - Other non-specialized retail trade

77.32.Z - Rental and leasing of construction machinery and equipment