42.22.Z - Works related to the construction of telecommunications and electrical lines
42.21.Z - Works related to the construction of transmission pipelines and distribution networks
43.13.Z - Performing excavations and geological-engineering drilling
43.21.Z - Installation of electrical systems
43.29.Z - Specialized construction works
43.31.Z - Plastering
43.34.Z - Painting and glazing
43.39.Z - Specialized construction works
43.99.Z - Other specialized construction works, not classified elsewhere
62.02.Z - Activities related to programming, IT consulting, and related activities
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane