"MAGNOR" NORBERT ŚMIGIELSKI

74.90.Z - Other professional, scientific and technical activities not elsewhere classified

33.11.Z - Repair and maintenance of fabricated metal products

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

43.21.Z - Electrical installation

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

43.29.Z - Other construction installation

43.32.Z - Joinery installation

43.34.Z - Painting and glazing

43.99.Z - Other specialised construction activities not elsewhere classified

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

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

71.12.Z - Engineering activities and related technical consultancy

71.20.B - Other technical testing and analysis

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