"METALUS" TADEUSZ OLEJNIK

25.53.Z - Mechanical processing of metal parts

25.11.Z - Production of metal constructions and their parts

25.12.Z - Production of metal doors and windows

25.91.Z - Production of metal containers

33.12.Z - Repair and maintenance of machinery

43.11.Z - Demolition and destruction of buildings

43.21.Z - Installation of electrical systems

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

43.35.Z - Performing other finishing construction works

43.41.Z - Performing roof structures and coverings

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