Drainage Networks

  • Pre-Earthworks Ditch excavation and lining inclusive of outfalls and land drain interception
  • Implementing temporary control measures for surface run-off
  • Installation of 64,500Lm of mainline carriageway drainage in 2017 alone
  • Structural back of wall drainage
  • Constructing Bridge deck drainage solutions
  • Combined drainage kerb network installations and sump outfalls
  • Embankment slope drainage
  • Construction of Attenuation Tanks