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Landscaping & Drainage Solutions That Work: From Threshold Drains to Gabion Baskets
Effective landscaping is about more than just how a space looks—it's about how it performs over time. Drainage, edge control and structural stability all play a key role in the durability and usability of outdoor areas. In this guide, we take a closer look at ETC’s Landscaping & Drainage collection, covering practical tools and systems that solve common site challenges and streamline installation.
Each section links directly to the relevant product range, making it easy to explore options in more detail.
Control Surface Water with Threshold Channel Drainage
Surface water build-up at doorways or paved areas isn’t just an inconvenience—it can cause long-term damage if left unmanaged. That’s where threshold channel drainage comes in. These systems are designed for areas with light foot traffic, helping to channel rainwater away from entrances, patios and pathways without disrupting the design.
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Discreet 65mm-wide channels blend in with external thresholds.
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Available with silver, black or CorTen aluminium grating.
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Compliant with Load Class A15 and Building Regulations Part M.
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Connects easily to standard 50mm or 80mm underground pipework.
Explore Threshold Channel Drainage
Install Long-Term Flood Protection with Soakaway Crate Systems
Excess surface water needs somewhere to go—especially on impermeable surfaces like driveways or paved courtyards. Soakaway crates are designed to store and slowly release water back into the ground, reducing the risk of pooling, erosion or pressure on existing drainage systems.
ETC offers a range of robust, easy-to-install options, including both 190L and 400L capacities.
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Lightweight but load-bearing—suitable for domestic and commercial use.
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Made from recycled plastic, with high void ratios (up to 95%).
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Use with a geotextile membrane to prevent soil ingress and ensure long-term performance.
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Suitable for infiltration, retention or attenuation applications.
Define Edges, Keep Finishes in Place
Whether you're installing resin bound gravel, laying turf or building out a planted border, a secure edge makes the difference between a job that lasts and one that shifts over time. ETC stocks two main types of garden edging to suit different project styles and requirements.
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AluFlex aluminium edging provides a sharp, clean profile—ideal for patios, resin installs, and modern schemes.
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Flexible plastic edging curves easily and works well around lawns, pathways or irregular garden shapes.
Both options are quick to fit and available in a range of heights and finishes. Earth nails or plastic pins are available to suit each system.
Reinforce Slopes, Retain Ground or Add Structure with Gabion Baskets
Gabions offer both structural and aesthetic value. These steel mesh baskets can be filled with stone or rubble to create solid retaining walls, raised beds, seating areas or erosion barriers. They’re especially useful on sloped sites or areas with poor ground conditions.
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Available in standard sizes (0.55m or 1m cubes), in packs of 5, 10 or 50.
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Galfan-coated for durability—ideal for long-term outdoor use.
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Optional internal separation panels allow the front face to be filled with decorative stone while keeping bulk fill behind.
Because gabions are permeable, they naturally manage water flow through the structure, reducing pressure buildup and preventing waterlogging.
Bringing It All Together
Landscaping and drainage are often treated as separate jobs—but the most effective outdoor spaces are built on systems that work together. Threshold drainage protects entrances and walkways. Soakaway crates manage stormwater without the need for complex pipework. Garden edging keeps surfaces in place. Gabions offer both structure and control on uneven ground.
Whether you're working on a residential garden, a public pathway, or a commercial plot, the ETC Landscaping & Drainage collection offers tried-and-tested solutions backed by practical details and straightforward installation.