HoldFast Vegetated Wall System

HoldFast Vegetated Wall System

HoldFast bags and interlocking plates are used to build naturally resilient geomodular structures.

Simplicity, Adaptability and Longevity

HoldFast is a patented engineered solution for vegetated retaining walls and erosion control.

HoldFast bags and interlocking plates are used to build naturally resilient Geomodular structures.

A unique soft building material which exhibits hard material qualities, HoldFast adapts to the events that would ruin lesser systems, and only gets stronger and greener as time goes on.

HoldFast is a patented system which leverages Mechanically Stabilized Earth (MSE) principles along with geotextile technology to create strong and easy-to-install Geomodular block structures.

  • Economical
  • Eco-Friendly
  • Permanent
  • Aesthetically Pleasing

Building with HoldFast

HoldFast is one of the easiest systems on the market to install, vegetate and maintain.

HoldFast Bags are:

  • Filled with sand and soil
  • An ideal ‘planter block’ for many types of vegetation
  • Water and root permeable
  • Flexible enough to create almost any shape

HoldFast Plates are:

  • Made from 100% recycled material
  • Designed to bridge the gap between Bags to create an interlocking connection
  • Engineered with Friction Strips for greater Bag-to-Bag
  • contact and Grid Hooks to mechanically connect to Geogrid

The HoldFast Vegetated Wall System provides the strength of interlocking components without the need for concrete, rebar, wire mesh or other formwork.


  • Vegetated Culvert Headwalls
  • Riverbank Protection
  • Highway Walls
  • Landscaping and Development


Infrastructure and Erosion Control

Slope Repairs
Retaining Walls
Highway Walls
Bridge Abutments
Noise Barriers

Commercial and Residential

Garden Walls
Site Levelling and Optimisation
Golf Courses and Parks

Anywhere Land Meets Water

Vegetated Culvert Headwalls
Streambank Protection
Riverbank Protection
Coastal Protection
Irrigation Canals
Ponds and Reservoirs
Ditch Linings

Emergency Use

Permanent Flood Protection Walls
Wind and Storm Protection Walls
Blast Walls and Bunkers

HoldFast Advantages

HoldFast cuts installation times

HoldFast walls install in 2/3 to 1/2 the time of conventional walls.

HoldFast walls are easy to construct

DIYers to professional contractors can install HoldFast using our simple installation methods.

HoldFast is lightweight and easy to transport

1,000ft2 of unfilled HoldFast units ship on a single pallet.

HoldFast is ideal for a wide variety of applications

HoldFast works seamlessly with culverts and landforms and integrates perfectly with other building materials and systems.

HoldFast is cost effective

The all-in costs for a HoldFast wall are generally 40-50% less than other systems. Saving in machine, material and transportation costs make HoldFast an obvious choice for helping generate project cost savings.

HoldFast Vegetated Wall SystemDownload Brochure