Gabion Systems for Landscaping & Erosion Control

Gabion boxes are deeper modular units commonly used for retaining, bank protection and other mass-gravity structures. Reno mattresses are shallower and cover a larger surface area, making them well suited to channel lining, slope protection and erosion-control applications.

The main difference is geometry and application. Gabions form relatively deep stone-filled units, while Reno mattresses form a thin, flexible protective layer that follows the underlying ground or channel profile.

Double-twisted mesh provides flexibility, allowing the structure to accommodate some ground movement and deformation while retaining the stone fill. This is useful on riverbanks, channels and slopes where rigid systems may be less adaptable.

Fill stone should be durable, appropriately graded and large enough that it cannot readily pass through the mesh openings. Stone size and quality should also be selected according to the hydraulic, structural and environmental conditions of the project.

Coating should be matched to the expected exposure, including soil, fresh water, moisture and other corrosive conditions. Galvanized, zinc-aluminium alloy and additional polymer-coated options may be considered depending on the required service environment.