42.11.Z - Works related to the construction of roads and highways
25.11.Z - Production of metal constructions and their parts
42.13.Z - Works related to the construction of bridges and tunnels
43.12.Z - Site preparation for construction
43.99.Z - Other specialized construction works, not classified elsewhere
71.12.Z - Engineering activities and related technical consultancy
77.32.Z - Rental and leasing of construction machinery and equipment
77.39.Z - Rental and leasing of other machinery, equipment, and tangible assets, not elsewhere classified
81.29.Z - Services related to maintaining buildings and landscaping
81.30.Z - Landscaping services
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane