42.11.Z - Works related to the construction of roads and highways
42.21.Z - Works related to the construction of transmission pipelines and distribution networks
42.91.Z - Works related to the construction of water engineering objects
43.12.Z - Site preparation for construction
43.13.Z - Performing excavations and geological-engineering drilling
71.20.B - Inspection and issuing opinions on the technical condition of chimneys and ventilation ducts
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane