Architekt HUBERT KOWALSKI

71.11.Z - Architectural activities

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

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

42.22.Z - Works related to the construction of telecommunications and electrical lines

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

43.13.Z - Performing excavations and geological-engineering drilling

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

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

68.12.A - Development of residential building projects

68.12.B - Development of non-residential building projects

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

71.12.B - Engineering activities and related technical consultancy

74.11.Z - Industrial design and fashion design activities

74.13.Z - Interior design activities

74.20.Z - Photographic activities

77.40.B - Leasing of intellectual property and similar products, excluding works protected by copyright

90.12.Z - Creative activities in visual arts