Przedsiębiorstwo Wielobranżowe Melton Joanna Melkowska

23.69.Z - Manufacture of other articles of concrete, plaster and cement

23.70.Z - Cutting, shaping and finishing of stone

23.99.Z - Manufacture of abrasive products and others non-metallic mineral products not elsewhere classified

26.70.Z - Manufacture of optical instruments and photographic equipment

41.20.Z - Building works related to erection of residential and non-residential buildings

43.11.Z - Demolition

43.12.Z - Site preparation

43.21.Z - Electrical installation

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

43.29.Z - Other construction installation

43.31.Z - Plastering

43.32.Z - Joinery installation

43.33.Z - Floor and wall covering

43.34.Z - Painting and glazing

43.39.Z - Other building completion and finishing

43.91.Z - Roofing activities

43.99.Z - Other specialised construction activities not elsewhere classified

46.73.Z - Wholesale of wood, construction materials and sanitary equipment

46.90.Z - Non-specialised wholesale trade

47.78.Z - Other retail sale of new goods in specialised stores

47.79.Z - Retail sale of second-hand goods in specialised stores

47.91.Z - Retail sale via mail order houses or via Internet

49.41.Z - Freight transport by road

49.42.Z - Removal services

96.03.Z - Funeral and related activities