1.MARMUR KIELCE KONRAD KOWALCZYK 2.KONRAD KOWALCZYK WSPÓLNIK SPÓŁKI CYWILNEJ MARMUR KIELCE

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

08.11.Z - Extraction of ornamental stones, limestone, gypsum, shale, and other stones and rocks

22.24.Z - Manufacture of plastic products for construction

23.61.Z - Production of concrete building products

23.66.Z - Production of other concrete, cement, and gypsum products

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

31.00.Z - Manufacture of furniture

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

42.11.Z - Works related to the construction of roads and highways

43.23.Z - Installation of insulation

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

43.35.Z - Performing other finishing construction works

43.41.Z - Performing roof structures and coverings

49.41.Z - Road freight transport

68.12.A - Development of residential building projects

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

70.20.Z - Business and management consultancy activities

71.11.Z - Architectural activities

71.12.B - Engineering activities and related technical consultancy

72.20.Z - Scientific research and development in social sciences and humanities

73.11.Z - Advertising agency activities

73.30.B - Other public relations and communications activities

74.13.Z - Interior design activities

81.10.Z - Auxiliary activities related to maintaining buildings

81.21.Z - General cleaning of buildings

81.22.B - Other cleaning of buildings and industrial premises, not elsewhere classified

85.59.B - Courses and training for acquiring knowledge, skills, and professional qualifications in non-school forms