Criblok solutions are gravity retaining wall systems made from interlocking modular components that form a grid structure, filled with graded stone for mass and stability. Available in timber or 100% recycled plastic, these systems are designed for geotechnical and erosion control applications, with options for natural or vegetated finishes and heights exceeding 12 metres.

  • Modular retaining wall system for structural support and erosion control
  • Made from PEFC certified timber or 100% recycled plastic
  • Grid structure filled with graded stone for stability
  • Suitable for small to major infrastructure projects
  • Design life up to 120 years (plastic version)
  • Option to incorporate vegetated finishes using Rootlok bags
  • Manufactured in the UK

Applications

  • Residential retaining walls
  • Commercial landscaping
  • Industrial sites
  • Major infrastructure projects
  • Civil engineering
  • Road and rail embankments

Dimensions

Heights exceeding 12 metres (timber version)

Performance

Design life up to 60 years (timber), 120 years (plastic)

Materials

PEFC certified timber (pressure treated)

100% recycled plastic

Graded stone infill

Manufacture

Made in the UK

Sustainability

Plastic version made from 100% recycled material

Timber version uses PEFC certified timber

Technical support

In-house design, manufacturing, and installation team

Chartered engineers for technical support