KAMIL WRZESZCZ

25.11.Z - Production of metal constructions and their parts

25.12.Z - Production of metal doors and windows

25.52.Z - Heat treatment of metals

25.53.Z - Mechanical processing of metal parts

33.11.Z - Repair and maintenance of metal products

33.12.Z - Repair and maintenance of machinery

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

43.12.Z - Site preparation for construction

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

43.23.Z - Installation of insulation

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

43.42.Z - Performing other specialized construction works related to the construction of buildings

43.91.Z - Masonry works

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

77.22.Z - Rental and leasing of other personal and household goods

81.22.B - Other cleaning of buildings and industrial premises, not elsewhere classified

93.29.B - Other entertainment and recreational activities, not elsewhere classified