FIRMA BUDOWLANA ADAM CZUPRYN

23.99.Z - Production of other products from non-metallic mineral raw materials not classified elsewhere

23.20.Z - Production of refractory products

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

43.21.Z - Installation of electrical systems

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

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

68.31.Z - Real estate brokerage

71.20.B - Inspection and issuing opinions on the technical condition of chimneys and ventilation ducts

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

45.11.Z

45.19.Z

45.20.Z

45.31.Z

45.32.Z

45.40.Z