43.99.Z - Other specialized construction works, not classified elsewhere
25.11.Z - Production of metal constructions and their parts
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
43.29.Z - Specialized construction works
43.91.Z - Masonry works
70.22.Z - Head office activities and management consultancy
71.11.Z - Architectural activities
71.20 - Technical testing and analysis
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane