SEBASTIAN KOSIŃSKI JK-SERWIS

33.11.Z - Repair and maintenance of fabricated metal products

33.12.Z - Repair and maintenance of machinery

33.14.Z - Repair and maintenance of electrical equipment

33.20.Z - Installation of industrial machinery and equipment and outfit

41.10.Z - Realization of building projects related to erection of buildings

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

43.11.Z - Demolition

43.12.Z - Site preparation

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

43.33.Z - Floor and wall covering

43.34.Z - Painting and glazing

45.20.Z - Maintenance and repair of motor vehicles, excluding motorcycles

52.29.C - Other transportation agencies activities

74.90.Z - Other professional, scientific and technical activities not elsewhere classified