Krystyna Kostrzewa F.H.U.ERIGO

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

08.12.Z - Extraction of gravel, sand, clay, and kaolin

38.31.Z - Waste incineration without energy recovery

38.32.Z - Waste disposal in landfills

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

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

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

43.29.Z - Specialized construction works

43.31.Z - Plastering

43.32.Z - Installation of building carpentry

43.34.Z - Painting and glazing

43.39.Z - Specialized construction works

43.91.Z - Masonry works

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

46.12.Z - Activity of agents involved in wholesale trade of fuels, ores, metals, and industrial chemicals

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

46.16.Z - Activity of agents involved in wholesale trade of textiles, clothing, furs, footwear, and leather goods

46.37.Z - Wholesale trade of tea, coffee, cocoa, and spices

46.42.Z - Wholesale trade of clothing and footwear

46.48.Z - Wholesale trade of watches and jewelry

46.49.Z - Wholesale trade of other household articles

46.71.Z - Wholesale trade of motor vehicles

46.73.Z - Wholesale trade of motorcycles and parts and accessories for them

46.77.Z - Wholesale trade

47.19.Z - Retail trade

47.64.Z - Retail sale of games and toys

47.71.Z - Retail sale of clothing

47.72.Z - Retail sale of footwear and leather goods

47.91.Z - Intermediary retail sale, non-specialized

47.99.Z - Retail trade

49.41.Z - Road freight transport

68.10.Z - Real estate activities on own account and development of building projects

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

68.32.Z - Other real estate activities on behalf of third parties

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

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

81.21.Z - General cleaning of buildings

81.30.Z - Landscaping services