Usługi Ogólnobudowlane Wioletta Siwakowska

25.61.Z - Treatment and coating of metals

25.11.Z - Manufacture of metal structures and parts of structures

25.62.Z - Mechanical working of metal elements

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

42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified

43.39.Z - Other building completion and finishing

43.99.Z - Other specialised construction activities not elsewhere classified