42.22.Z - Works related to the construction of telecommunications and electrical lines
38.11.Z - Collection of non-hazardous waste
41.00.B - Construction work related to the construction of non-residential buildings
42.21.Z - Works related to the construction of transmission pipelines and distribution networks
43.12.Z - Site preparation for construction
43.13.Z - Performing excavations and geological-engineering drilling
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
49.41.Z - Road freight transport
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane