Augustyn Groński GROŃ-KAM

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

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

23.70.Z - Cutting, shaping and finishing of stone

43.11.Z - Demolition

43.12.Z - Site preparation

43.31.Z - Plastering

43.32.Z - Joinery installation

43.33.Z - Floor and wall covering

43.39.Z - Other building completion and finishing

43.91.Z - Roofing activities