Combi wall piles act as a load bearing structure, sheet piles in between make the wall continuous.

Timber piles are used for maritime construction, timber is favoured because of its ease in over water environments.

Sheet piles have interlocking edges (or clutches) that are driven into the ground.

Cofferdam Driven Piling is a temporary method to keep water out of the excavation

Large hollow tubes that are hammered into the ground. These are robust & sometimes filled with concrete.