INSTAL-KLIM Waldemar Sikora

28.25.Z - Manufacture of industrial cooling and ventilation equipment

25.99.Z - Manufacture of other fabricated metal products not elsewhere classified

30.11.Z - Manufacture of ships and floating structures

43.21.Z - Electrical installation

43.22.Z - Plumbing, heat and air-conditioning installation

43.32.Z - Joinery installation

43.33.Z - Floor and wall covering

43.39.Z - Other building completion and finishing

43.91.Z - Roofing activities

49.41.Z - Freight transport by road