ZYGMUNT CHWAŁCZYŃSKI INBUD

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

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

43.21.Z - Electrical 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

46.13.Z - Agents involved in the sale of timber and building materials

46.90.Z - Non-specialised wholesale trade

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

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

71.11.Z - Architectural activities

71.12.Z - Engineering activities and related technical consultancy