Relicto Ryszard Kowalczyk

43.99.Z - Other specialized construction works, not classified elsewhere

23.70.A - Production of tombstones, graves, and gravestones made of stone

23.70.B - Production of other stone products and cutting, shaping, and finishing of stone

41.00.B - Construction work related to the construction of non-residential buildings

42.99.Z - Works related to the construction of other civil engineering and water engineering objects, not classified elsewhere

43.11.Z - Demolition and destruction of buildings

43.12.Z - Site preparation for construction

43.13.Z - Performing excavations and geological-engineering drilling

43.24.Z - Installation of other building systems

43.31.Z - Plastering

43.33.Z - Flooring, wallpapering, and cladding of walls

43.34.Z - Painting and glazing

43.50.Z - Specialized construction works in the field of civil and water engineering

47.12.Z - Other non-specialized retail trade

47.78.Z - Retail sale of other new products

68.20.Z - Rental and management of own or leased real estate

91.30.Z - Conservation and restoration activities and other supporting activities for cultural heritage