WOLNIEWICZ JANUSZ PRZEDSIĘBIORSTWO USŁUGOWO-HANDLOWE JANUSZ WOLNIEWICZ

43.33.Z - Floor and wall covering

16.23.Z - Manufacture of other builders' carpentry and joinery

31.09.Z - Manufacture of other furniture

33.11.Z - Repair and maintenance of fabricated metal products

33.12.Z - Repair and maintenance of machinery

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

43.11.Z - Demolition

43.13.Z - Test drilling and boring

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

43.34.Z - Painting and glazing

43.39.Z - Other building completion and finishing

43.91.Z - Roofing activities

45.20.Z - Maintenance and repair of motor vehicles, excluding motorcycles

82.30.Z - Organisation of conventions and trade shows