SEBASTIAN JANKOWSKI 1. "SZEWCZYK" 2. JANKOWSKI GROUP - wspólnik s.c.

68.12.A - Development of residential building projects

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

42.99.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

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

43.23.Z - Installation of insulation

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

43.91.Z - Masonry works

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

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

47.12.Z - Other non-specialized retail trade

47.55.Z - Retail sale of furniture, lighting equipment, tableware, and other household articles

47.63.Z - Retail sale of sports equipment

47.69.C - Retail sale of other cultural and recreational products, not elsewhere classified

47.72.Z - Retail sale of footwear and leather goods

47.75.Z - Retail sale of cosmetics and toiletries

47.78.Z - Retail sale of other new products

47.91.Z - Intermediary retail sale, non-specialized

47.92.Z - Intermediary retail sale, specialized

49.39.Z - Other land passenger transport, not elsewhere classified

49.41.Z - Road freight transport

52.10.B - Warehousing and storage of other goods

52.24.C - Cargo handling at other handling points

52.31.Z - Freight transport brokerage

68.11.Z - Buying and selling real estate on own account

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

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

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

96.21.Z - Hairdressing and barber services

96.22.Z - Beauty care and other cosmetic services

96.99.Z - Other individual services not classified elsewhere