Those steep banks and awkward boundaries around Wallington's hillier streets deserve better than crumbling timber. Stone-filled gabion cages bring industrial elegance to SM6 gardens, whether you're battling the slopes near Roundshaw or creating definition in those generous plots off Woodcote Road.
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Victorian terraces backing onto the railway line, 1930s semis with sloping rear gardens, modern developments squeezing every inch – Wallington's varied topography creates unique challenges. Gabion structures solve these puzzles with wire mesh cages packed with angular stone, offering strength that laughs at clay soil movement. The industrial aesthetic suits everything from contemporary extensions to traditional properties seeking contrast.
Construction begins with precise excavation into stable ground, crucial given SM6's mix of London clay and chalk deposits. Galvanised steel cages arrive flat-packed, assembled on-site to exact dimensions. Stone selection transforms the final appearance – Kentish ragstone echoes local geology, while Welsh slate creates dramatic dark walls. Each basket interlocks through spiral connectors, building retaining walls that breathe naturally whilst holding back tonnes of earth.
Twenty years handling Wallington's quirky garden levels means understanding which properties need stepped terracing versus single dramatic walls. Projects from Beddington Gardens to Bandon Hill showcase how gabion engineering adapts to each plot's personality.




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Basic gabion retaining walls start around £180-250 per square metre installed. Complex curved designs or premium stone fills push towards £350. A typical 15-metre boundary wall stands 1.5m high costs £4,000-6,000 complete.
Absolutely – from the conservation areas near Wallington station to new builds off Stafford Road. Regular installations across Carshalton, Purley and Coulsdon mean efficient material delivery throughout SM6.
Straightforward retaining walls often complete within 4-5 days including groundwork. Larger terracing projects or decorative features might stretch to two weeks, weather permitting.
Each gabion installation carries decade-long protection covering structural integrity and stone settlement. Galvanised cages resist corrosion for 50+ years, while proper drainage design prevents washout.
Definitely – LED strips thread beautifully through stone gaps creating atmospheric uplighting. Water spouts integrate seamlessly, transforming retaining walls into cascading features. Planning these elements during initial design ensures proper cabling routes and pump access.
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