JACEK ZAKRZEWSKI JA-CK

43.22.Z - Installation of plumbing, heating, and air-conditioning systems

23.61.Z - Production of concrete building products

23.63.Z - Production of prefabricated concrete mixtures

23.69.Z - Manufacture of other non-metallic mineral products

41.10.Z - Construction work related to the construction of residential and non-residential buildings

41.20.Z - Construction work related to the construction of residential and non-residential buildings

42.21.Z - Works related to the construction of transmission pipelines and distribution networks

43.11.Z - Demolition and destruction of buildings

43.12.Z - Site preparation for construction

43.21.Z - Installation of electrical systems

43.29.Z - Specialized construction works

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

43.39.Z - Specialized construction works

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

46.13.Z - Activity of agents involved in wholesale trade of wood and building materials

46.18.Z - Activity of agents involved in wholesale trade of other specified goods

46.42.Z - Wholesale trade of clothing and footwear

46.43.Z - Wholesale trade of electrical household goods

46.69.Z - Wholesale trade

46.74.Z - Wholesale trade

46.90.Z - Non-specialized wholesale trade

47.19.Z - Retail trade

47.71.Z - Retail sale of clothing

47.72.Z - Retail sale of footwear and leather goods

47.78.Z - Retail sale of other new products

47.82.Z - Retail sale of parts and accessories for motor vehicles

47.91.Z - Intermediary retail sale, non-specialized

47.99.Z - Retail trade

49.41.Z - Road freight transport

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

77.21.Z - Rental and leasing of recreational and sports equipment

81.30.Z - Landscaping services

93.29.B - Other entertainment and recreational activities, not elsewhere classified