41.20.Z - Construction work related to the construction of residential and non-residential buildings
33.20.Z - Installation of industrial machinery, equipment, and devices
42.99.Z - Works related to the construction of other civil engineering and water engineering objects, not classified elsewhere
43.21.Z - Installation of electrical systems
43.22.Z - Installation of plumbing, heating, and air-conditioning systems
43.29.Z - Specialized construction works
80.20.Z - Detective and security activities
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane