PKD division 42 — Civil engineering
7,686 companies in this division
PKD subclasses in this division
- 42.10.Z — Realizacja projektów budowlanych związanych ze wznoszeniem budynków1 companies
- 42.11.Z — Construction of roads and motorways2,711 companies
- 42.12.Z — Construction of railways and underground railways341 companies
- 42.13.Z — Construction of bridges and tunnels323 companies
- 42.20.Z — Roboty budowlane związane ze wznoszeniem budynków mieszkalnych i niemieszkalnych1 companies
- 42.21.Z — Construction of utility projects for fluids1,208 companies
- 42.22.Z — Construction of utility projects for electricity and telecommunications1,889 companies
- 42.91.Z — Construction of water projects310 companies
- 42.99.Z — Construction of other civil engineering projects n.e.c.902 companies