POS - DACH SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ W LIKWIDACJI

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

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

43.29.Z - Specialized construction works

43.39.Z - Specialized construction works

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

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