EnviroRock®

Durable geotextile containers designed to protect shorelines and mitigate coastal erosion.

Product Description

EnviroRock® Geotextile Sand Containers (GSCs) are extremely robust and are designed to be filled with sand, soil, gravel, recycled material, treated materials, or a combination thereof to form a stable, durable container. These containers are manufactured using the patented 3PL composite geotextile.

The versatility and durability of EnviroRock® geocontainers provide solutions to structures such as groynes, walls, reef structures and other applications for marine and inland waterway structures.

Product Highlights

Hydraulic
Stability

Filled with sand or aggregate to form structures resistant to wave action, currents, and scour.

Flexible
Installation

Can be stacked, interlocked, or shaped to fit variable site geometries while accommodating settlement and movement.

Durable
Geotextile

Fibres retain the fill material, helping maintain shape and stability under hydraulic forces. The trapped sand also protects the geotextile from UV exposure, supporting long-term structural performance in marine and freshwater environments.

Product Highlights

  • Hydraulic Stability

    Filled with sand or aggregate to form structures resistant to wave action, currents, and scour.

  • Flexible Installation

    Can be stacked, interlocked, or shaped to fit variable site geometries while accommodating settlement and movement.

  • Durable Geotextile

    Fibres retain the fill material, helping maintain shape and stability under hydraulic forces. The trapped sand also protects the geotextile from UV exposure, supporting long-term structural performance in marine and freshwater environments.

Applications

Seawalls and Revetments

Construct coastal protection structures to reduce erosion and dissipate wave energy along shorelines.

Riverbank Protection

Stabilise riverbanks and channel edges to prevent scouring and bank failure in rivers and estuaries.

Flood and Scour Mitigation

Used in flood defense structures or energy dissipation systems to limit soil erosion and protect infrastructure.

Resources

Let’s Find the Right Solution for Your Project

Whether you need a formal quote or technical guidance for your project, our team is here to help.
Tell us about your site conditions and requirements, and we’ll recommend the most suitable geosynthetic solution.