Janusz Chmielewski FLOORCHEM

43.33.Z - Flooring, wallpapering, and cladding of walls

20.30.Z - Manufacture of paints, varnishes, and similar coatings, printing inks and sealing compounds

20.52.Z - Manufacture of chemicals and chemical products

20.59.Z - Manufacture of other chemical products, not elsewhere classified

33.14.Z - Repair and maintenance of electrical devices

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

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

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

43.34.Z - Painting and glazing

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

46.76.Z - Wholesale trade

46.90.Z - Non-specialized wholesale trade

70.22.Z - Head office activities and management consultancy

74.90.Z - Other professional, scientific and technical activities, not elsewhere classified

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

85.59.B - Courses and training for acquiring knowledge, skills, and professional qualifications in non-school forms