Gabions

Durable Retaining & Erosion Control Structures

Gabions are robust, steel-mesh baskets filled with stone or recycled aggregate, designed to create durable retaining structures, erosion control solutions, and stabilisation systems for civil engineering projects. They offer long-term performance in demanding environments and remain a trusted method across rail, highways, flood defence, and environmental engineering.

Green Gravity Walls UK Ltd provides gabion design and installation services alongside our ECO-MSE® bag system, offering clients a full suite of retaining and erosion control options tailored to the project’s ground conditions, environmental constraints, and access limitations.

What Are Gabions?

Gabions are modular, wire-mesh baskets that are filled on-site with stone, providing mass, strength, and permeability. They function as gravity retaining structures and are particularly effective where water flow, slope instability, or erosion requires a resilient solution.

Gabions perform exceptionally in locations where drainage is critical, as their porous structure naturally relieves hydrostatic pressure.

Applications of Gabions

Gabions are widely used across civil, rail, and environmental projects, including:

  • Retaining walls for embankments, cuttings, and level changes

  • Slope stabilisation where soil strength is insufficient

  • Riverbank and watercourse protection

  • Erosion control in high-flow or soft-ground environments

  • Culverts, headwalls, and drainage interfaces

  • Highway and railway infrastructure support

  • Landscaped features, architectural walls, and boundary structures

  • Reinforcement behind ECO-MSE® installations, where additional structural mass is required

How Gabions Work

Gabions stabilise ground through mass, interlocking, and drainage:

  1. Assembly – baskets are connected and secured into position

  2. Placement – units are set on a prepared formation layer

  3. Filling – stone is placed to achieve the required density and structural mass

  4. Layering – multiple courses are stacked to the required height

  5. Facing and shaping – baskets can be stepped or battered to suit the design

  6. Integration with ECO-MSE® bags (optional) – for hybrid retaining or erosion-control solutions

Suitable for Challenging Locations

Gabions are highly suitable for:

  • Remote or restricted-access locations

  • Areas with difficult ground conditions

  • Watercourse edges, ditches, culverts and drainage structures

  • Locations requiring minimal concrete use

  • Sites where permeability is essential

Our Gabion Services

Green Gravity Walls UK Ltd delivers complete gabion solutions, including:

  • Site inspections and feasibility assessments

  • Design, sizing, and technical drawings

  • Supply of gabion baskets, geotextiles, and stone (where required)

  • Full installation

  • Integration with ECO-MSE® bag systems

  • Hydroseeding where vegetation is required around the structure

For complex earthworks, we also offer soil nailing and retaining wall design, providing a full stabilisation package.

Let’s Talk About Your Project

Whether you’re planning a new build or upgrading an existing site, we’re here to help.
Complete the short form below and a member of our team will be in touch to discuss how our geogrid solutions can support your project.

Green Gravity Walls UK

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