TC EXCAVATION & PILING are the agent & installer on the Central Coast for Katana Foundations the leading Screw Pile manufacturer & supplier in Australia. For more information contact us.


Screw Piles vs Concrete Bored Piers

Screw Piles are a far more efficient method of piling than concrete for many reasons:

  • There is no spoil to remove
  • Extremely cost effective, 10-30% cheaper than concrete!!!
  • Fixed prices can be offered
  • Open holes are unsafe
  • No concrete pumps are required
  • Deeper depths can be achieved with ease
  • No weather interruptions
  • No on-site engineer inspections required
  • Full certification can be provided