PRZEDSIĘBIORSTWO INŻYNIERII BUDOWLANEJ KOPACKI SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ SPÓŁKA KOMANDYTOWA

42.22.Z - Works related to the construction of telecommunications and electrical lines

42.11.Z - Works related to the construction of roads and highways

42.12.Z - Works related to the construction of railways and underground railways

42.13.Z - Works related to the construction of bridges and tunnels

42.21.Z - Works related to the construction of transmission pipelines and distribution networks

42.99.Z - Works related to the construction of other civil engineering and water engineering objects, not classified elsewhere

43.13.Z - Performing excavations and geological-engineering drilling

43.99.Z - Other specialized construction works, not classified elsewhere

61.10.Z - Activities in the field of wired, wireless, and satellite telecommunications

61.90.Z - Activities in other telecommunications fields