Kamil Nowak - Usługi Budowlane

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

25.62.Z - Mechanical working of metal elements

43.12.Z - Site preparation

43.21.Z - Electrical installation

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

43.32.Z - Joinery installation

43.99.Z - Other specialised construction activities not elsewhere classified

85.59.A - Teaching of foreign languages

85.59.B - Other out-of-school forms of education, not elsewhere classified

91.03.Z - Operation of historical sites and buildings and similar visitor attractions