PROOPTIMAL 2 Donata Drawska

43.99.Z - Other specialised construction activities not elsewhere classified

33.11.Z - Repair and maintenance of fabricated metal products

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

43.11.Z - Demolition

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

81.22.Z - Specialised building and industrial cleaning activities

81.29.Z - Other cleaning activities

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