WALDEMAR JAROSZEWSKI

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

33.13.Z - Repair and maintenance of electronic and optical equipment

33.14.Z - Repair and maintenance of electrical equipment

33.20.Z - Installation of industrial machinery and equipment and outfit

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

47.99.Z - Other retail sale not in stores, stalls or markets

49.41.Z - Freight transport by road

62.09.Z - Other information technology and computer service activities

71.11.Z - Architectural activities

71.20.B - Other technical testing and analysis

96.09.Z - Other personal service activities not elsewhere classified