We were engaged to manufacture and supply stormwater culverts for the new Pūhoi to Warkworth state highway upgrade.

Over 1.3km of PKS Civil Culverts in multiple sizes have been installed on the project as a suitable alternative for concrete pipes. PKS Civil Culverts were selected for their lightweight nature, ability to handle deep cover of more than 40 metres and a reduction in installation costs.

The location of two culverts that we supplied were in difficult to reach locations requiring a lighter pipe to transport to the work sites. This meant it was considerably safer to carry in the lighter HDPE pipes.
From a risk management/ health & safety perspective this made PKS Civil Culverts an attractive alternative to the traditional concrete.