PIOTR SKALIŃSKI PRACOWNIA A

71.11.Z - Architectural activities

43.39.Z - Other building completion and finishing

43.99.Z - Other specialised construction activities not elsewhere classified

71.12.Z - Engineering activities and related technical consultancy

81.30.Z - Landscape service activities

85.52.Z - Out-of-school forms of cultural education

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