Gea Professional inż. Andrzej Krzysztof Głuchowski

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

25.11.Z - Production of metal constructions and their parts

28.11.Z - Manufacture of engines and turbines, except aircraft, vehicle, and motorcycle engines

35.11.Z - Generation of electricity from non-renewable sources

41.00.A - Construction work related to the construction of 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

43.21.Z - Installation of electrical systems

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

43.41.Z - Performing roof structures and coverings

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

71.11.Z - Architectural activities

71.12.B - Engineering activities and related technical consultancy

71.20.C - Other technical testing and analysis

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