What is it?

  • Conqra POLYROCK is a lightweight alternative to traditional fills.


  • 1/100thof the weight of traditional fill
  • Virtually eliminates lateral loadings
  • Reduced ground loadings
  • Minimal settling
  • Minimal long term compression of soil layers
  • Reduces differential settlement


  • Replaces metal hardfill behind masonry walls
  • Reduces timber retaining wall designs
  • Protection of existing services i.e. stormwater & sewage pipes

Check out our case studies

See how Polyrock has performed in real-life construction sites. Read the case study >
  • Stunna
  • Stunna
  • Stunna