PRZEDSIĘBIORSTWO ROBÓT INŻYNIERYJNO-DROGOWYCH W GRÓJCU SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

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

23.61.Z - Production of concrete building products

23.99.Z - Production of other products from non-metallic mineral raw materials not classified elsewhere

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

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

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

43.11.Z - Demolition and destruction of buildings

43.22.Z - Installation of plumbing, heating, and air-conditioning systems

71.12.Z - Engineering activities and related technical consultancy