PROM-ES Bartosz Mielczarek

71.12.B - Engineering activities and related technical consultancy

02.40.Z - Service activities related to forestry

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

16.23.Z - Production of other carpentry and joinery products for construction

22.12.Z - Manufacture of other rubber products

22.24.Z - Manufacture of plastic products for construction

23.15.Z - Production and processing of other glass, including technical glass

23.31.Z - Production of ceramic tiles and tiles

23.32.Z - Production of bricks, roof tiles, and building materials made of fired clay

23.42.Z - Production of ceramic sanitary ware

23.44.Z - Production of other technical ceramic products

23.61.Z - Production of concrete building products

23.62.Z - Production of gypsum building products

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

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

25.11.Z - Production of metal constructions and their parts

25.51.Z - Coating of metals

25.99.Z - Manufacture of other ready-made metal products not elsewhere classified

30.12.Z - Manufacture of recreational and sports boats

30.13.Z - Manufacture of military ships and floating units

31.00.Z - Manufacture of furniture

33.12.Z - Repair and maintenance of machinery

33.20.Z - Installation of industrial machinery, equipment, and devices

39.00.Z - Activities related to reclamation and other waste management services

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

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

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

42.12.Z - Works related to the construction of railways and underground railways

42.13.Z - Works related to the construction of bridges and tunnels

42.91.Z - Works related to the construction of water engineering objects

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

43.21.Z - Installation of electrical systems

43.24.Z - Installation of other building systems

43.31.Z - Plastering

43.32.Z - Installation of building carpentry

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

43.34.Z - Painting and glazing

43.35.Z - Performing other finishing construction works

43.41.Z - Performing roof structures and coverings

43.42.Z - Performing other specialized construction works related to the construction of buildings

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

43.60.Z - Intermediation in specialized construction services

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

46.63.Z - Wholesale trade of machines used in mining, construction, and civil and water engineering

46.64.Z - Wholesale trade of other machines and devices

46.83.Z - Wholesale trade of wood, construction materials, and sanitary equipment

46.84.Z - Wholesale trade of metal products and hydraulic and heating equipment and accessories

47.52.Z - Retail sale of small metal products, building materials, paints, and glass

68.12.A - Development of residential building projects

68.12.B - Development of non-residential building projects

68.12.C - Development of building projects

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

71.11.Z - Architectural activities

71.12.A - Engineering activities and related technical consultancy

74.99.Z - All other professional, scientific and technical activities, not elsewhere classified

77.32.Z - Rental and leasing of construction machinery and equipment

77.39.Z - Rental and leasing of other machinery, equipment, and tangible assets, not elsewhere classified

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

81.30.Z - Landscaping services

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