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Steel Retaining Wall

Looking for a modern and rock-solid solution for elevation changes in your garden? Our steel retaining walls made of Sendzimir galvanized steel offer the perfect balance between brute strength and a refined finish. Thanks to the high-quality coating, they are extremely durable and resistant to all weather conditions. Create sleek borders and terraces with this low-maintenance, quality solution.

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Retaining Wall Inner Corner 500 x 500 x 300 mm - Coated Steel

€126,00 - €126,00
€126,00
€126,00 - €126,00
€126,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€126,00 - €126,00
€126,00
€126,00 - €126,00
€126,00

Retaining Wall Inner Corner 500 x 500 x 500 mm - Coated Steel

€206,00 - €206,00
€206,00
€206,00 - €206,00
€206,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€206,00 - €206,00
€206,00
€206,00 - €206,00
€206,00

Retaining Wall Inner Corner 500 x 500 x 400 mm - Coated Steel

€166,00 - €166,00
€166,00
€166,00 - €166,00
€166,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€166,00 - €166,00
€166,00
€166,00 - €166,00
€166,00

Retaining Wall Inner Corner 500 x 500 x 200 mm - Coated Steel

€115,00 - €115,00
€115,00
€115,00 - €115,00
€115,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€115,00 - €115,00
€115,00
€115,00 - €115,00
€115,00

Retaining Wall Inner Corner 500 x 500 x 600 mm - Coated Steel

€238,00 - €238,00
€238,00
€238,00 - €238,00
€238,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€238,00 - €238,00
€238,00
€238,00 - €238,00
€238,00

Retaining Wall Outer Corner 500 x 500 x 200 mm - Coated Steel

€111,00 - €111,00
€111,00
€111,00 - €111,00
€111,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€111,00 - €111,00
€111,00
€111,00 - €111,00
€111,00

Retaining Wall Outer Corner 500 x 500 x 300 mm - Coated Steel

€123,00 - €123,00
€123,00
€123,00 - €123,00
€123,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€123,00 - €123,00
€123,00
€123,00 - €123,00
€123,00

Retaining Wall Outer Corner 500 x 500 x 500 mm - Coated Steel

€190,00 - €190,00
€190,00
€190,00 - €190,00
€190,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€190,00 - €190,00
€190,00
€190,00 - €190,00
€190,00

Retaining Wall Outer Corner 500 x 500 x 400 mm - Coated Steel

€159,00 - €159,00
€159,00
€159,00 - €159,00
€159,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€159,00 - €159,00
€159,00
€159,00 - €159,00
€159,00

Retaining Wall Outer Corner 500 x 500 x 600 mm - Coated Steel

€225,00 - €225,00
€225,00
€225,00 - €225,00
€225,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€225,00 - €225,00
€225,00
€225,00 - €225,00
€225,00

Retaining Wall Inner Bend 1000 x 1000 x 600 mm - Coated Steel

€694,00 - €694,00
€694,00
€694,00 - €694,00
€694,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€694,00 - €694,00
€694,00
€694,00 - €694,00
€694,00

Retaining Wall Inner Bend 1000 x 1000 x 500 mm - Coated Steel

€604,00 - €604,00
€604,00
€604,00 - €604,00
€604,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€604,00 - €604,00
€604,00
€604,00 - €604,00
€604,00

Retaining Wall Inner Bend 1000 x 1000 x 200 mm - Coated Steel

€304,00 - €304,00
€304,00
€304,00 - €304,00
€304,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€304,00 - €304,00
€304,00
€304,00 - €304,00
€304,00

Retaining Wall Inner Bend 1000 x 1000 x 300 mm - Coated Steel

€387,00 - €387,00
€387,00
€387,00 - €387,00
€387,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€387,00 - €387,00
€387,00
€387,00 - €387,00
€387,00

Retaining Wall Inner Bend 1000 x 1000 x 400 mm - Coated Steel

€509,00 - €509,00
€509,00
€509,00 - €509,00
€509,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€509,00 - €509,00
€509,00
€509,00 - €509,00
€509,00

Retaining Wall Inner Bend 500 x 500 x 400 mm - Coated Steel

€256,00 - €256,00
€256,00
€256,00 - €256,00
€256,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€256,00 - €256,00
€256,00
€256,00 - €256,00
€256,00

Retaining Wall Inner Bend 500 x 500 x 600 mm - Coated Steel

€348,00 - €348,00
€348,00
€348,00 - €348,00
€348,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€348,00 - €348,00
€348,00
€348,00 - €348,00
€348,00

Retaining Wall Inner Bend 500 x 500 x 500 mm - Coated Steel

€303,00 - €303,00
€303,00
€303,00 - €303,00
€303,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€303,00 - €303,00
€303,00
€303,00 - €303,00
€303,00

Retaining Wall Inner Bend 500 x 500 x 300 mm - Coated Steel

€195,00 - €195,00
€195,00
€195,00 - €195,00
€195,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€195,00 - €195,00
€195,00
€195,00 - €195,00
€195,00

Retaining Wall Inner Bend 500 x 500 x 200 mm - Coated Steel

€173,00 - €173,00
€173,00
€173,00 - €173,00
€173,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€173,00 - €173,00
€173,00
€173,00 - €173,00
€173,00

Retaining Wall Outer Bend 500 x 500 x 600 mm - Coated Steel

€321,00 - €321,00
€321,00
€321,00 - €321,00
€321,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€321,00 - €321,00
€321,00
€321,00 - €321,00
€321,00

Retaining Wall Outer Bend 1000 x 1000 x 300 mm - Coated Steel

€364,00 - €364,00
€364,00
€364,00 - €364,00
€364,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€364,00 - €364,00
€364,00
€364,00 - €364,00
€364,00

Retaining Wall Outer Bend 1000 x 1000 x 200 mm - Coated Steel

€292,00 - €292,00
€292,00
€292,00 - €292,00
€292,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€292,00 - €292,00
€292,00
€292,00 - €292,00
€292,00

Retaining Wall Outer Bend 1000 x 1000 x 500 mm - Coated Steel

€558,00 - €558,00
€558,00
€558,00 - €558,00
€558,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€558,00 - €558,00
€558,00
€558,00 - €558,00
€558,00

Retaining Wall Outer Bend 1000 x 1000 x 600 mm - Coated Steel

€642,00 - €642,00
€642,00
€642,00 - €642,00
€642,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€642,00 - €642,00
€642,00
€642,00 - €642,00
€642,00

Retaining Wall Outer Bend 500 x 500 x 500 mm - Coated Steel

€279,00 - €279,00
€279,00
€279,00 - €279,00
€279,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€279,00 - €279,00
€279,00
€279,00 - €279,00
€279,00

Retaining Wall Outer Bend 1000 x 1000 x 400 mm - Coated Steel

€477,00 - €477,00
€477,00
€477,00 - €477,00
€477,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€477,00 - €477,00
€477,00
€477,00 - €477,00
€477,00

Retaining Wall Outer Bend 500 x 500 x 200 mm - Coated Steel

€167,00 - €167,00
€167,00
€167,00 - €167,00
€167,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€167,00 - €167,00
€167,00
€167,00 - €167,00
€167,00

Retaining Wall Outer Bend 500 x 500 x 400 mm - Coated Steel

€238,00 - €238,00
€238,00
€238,00 - €238,00
€238,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€238,00 - €238,00
€238,00
€238,00 - €238,00
€238,00

Retaining Wall Outer Bend 500 x 500 x 300 mm - Coated Steel

€183,00 - €183,00
€183,00
€183,00 - €183,00
€183,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€183,00 - €183,00
€183,00
€183,00 - €183,00
€183,00

Retaining wall 2000 x 300 x 600 mm - Coated Steel

€422,00 - €422,00
€422,00
€422,00 - €422,00
€422,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€422,00 - €422,00
€422,00
€422,00 - €422,00
€422,00

Retaining wall 1500 x 300 x 600 mm - Coated Steel

€341,00 - €341,00
€341,00
€341,00 - €341,00
€341,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€341,00 - €341,00
€341,00
€341,00 - €341,00
€341,00

Retaining wall 1500 x 250 x 500 mm - Coated Steel

€293,00 - €293,00
€293,00
€293,00 - €293,00
€293,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€293,00 - €293,00
€293,00
€293,00 - €293,00
€293,00

Retaining wall 2000 x 250 x 500 mm - Coated Steel

€326,00 - €326,00
€326,00
€326,00 - €326,00
€326,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€326,00 - €326,00
€326,00
€326,00 - €326,00
€326,00

Retaining wall 1000 x 250 x 500 mm - Coated Steel

€271,00 - €271,00
€271,00
€271,00 - €271,00
€271,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€271,00 - €271,00
€271,00
€271,00 - €271,00
€271,00

Retaining wall 1500 x 200 x 400 mm - Coated Steel

€246,00 - €246,00
€246,00
€246,00 - €246,00
€246,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€246,00 - €246,00
€246,00
€246,00 - €246,00
€246,00

Retaining wall 1000 x 300 x 600 mm - Coated Steel

€237,00 - €237,00
€237,00
€237,00 - €237,00
€237,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€237,00 - €237,00
€237,00
€237,00 - €237,00
€237,00

Retaining wall 2000 x 200 x 400 mm - Coated Steel

€230,00 - €230,00
€230,00
€230,00 - €230,00
€230,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€230,00 - €230,00
€230,00
€230,00 - €230,00
€230,00

Retaining wall 2000 x 150 x 300 mm - Coated Steel

€197,00 - €197,00
€197,00
€197,00 - €197,00
€197,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€197,00 - €197,00
€197,00
€197,00 - €197,00
€197,00

Retaining wall 1000 x 200 x 400 mm - Coated Steel

€173,00 - €173,00
€173,00
€173,00 - €173,00
€173,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€173,00 - €173,00
€173,00
€173,00 - €173,00
€173,00

Retaining wall 1500 x 150 x 300 mm - Coated Steel

€161,00 - €161,00
€161,00
€161,00 - €161,00
€161,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€161,00 - €161,00
€161,00
€161,00 - €161,00
€161,00

Retaining wall 2000 x 100 x 200 mm - Coated Steel

€161,00 - €161,00
€161,00
€161,00 - €161,00
€161,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€161,00 - €161,00
€161,00
€161,00 - €161,00
€161,00

Retaining wall 1500 x 100 x 200 mm - Coated Steel

€131,00 - €131,00
€131,00
€131,00 - €131,00
€131,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€131,00 - €131,00
€131,00
€131,00 - €131,00
€131,00

Retaining wall 1000 x 150 x 300 mm - Coated Steel

€114,00 - €114,00
€114,00
€114,00 - €114,00
€114,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€114,00 - €114,00
€114,00
€114,00 - €114,00
€114,00

Retaining wall 1000 x 100 x 200 mm - Coated Steel

€92,00 - €92,00
€92,00
€92,00 - €92,00
€92,00
In stock

Retaining walls are the perfect solution for separating the lawn, borders, or paving. Additionally, they can also be used as planters. With retaini...

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€92,00 - €92,00
€92,00
€92,00 - €92,00
€92,00

What are good steel retaining walls?

High-quality steel retaining walls are made from Sendzimir galvanized steel, which provides a superior foundation for outdoor use. This material is immersed in a zinc bath immediately after production, ensuring it is protected against corrosion right down to the core. A high-quality wall is also finished with a strong, multi-layer powder coating, which ensures a scratch-resistant and color-fast finish. When selecting high-quality retaining walls, also pay attention to the construction: a double-folded top edge is essential for both the panel’s rigidity and safety. This creates a robust system that can effortlessly withstand ground pressure for years without deforming.

Why choose a steel retaining wall?

Choosing a steel retaining wall is a choice for precision and a timeless look. Compared to heavy concrete elements, coated steel is much slimmer, allowing you to achieve clean, thin lines in your garden design without compromising on strength. The galvanized steel offers tremendous load-bearing capacity and, thanks to the coating, is fully protected against rust formation from the inside out. In addition, the material is colorfast; the modern anthracite or black tones retain their deep color for years, even when exposed to the sun. It is a sustainable investment that instantly gives your garden a luxurious, architectural look that complements any modern home.

What to look for when buying steel retaining walls?

When purchasing coated steel retaining walls, there are a few technical aspects that make a difference in their lifespan:

  • Galvanization: Check whether Sendzimir galvanized steel has been used to prevent rust from forming under the coating.
  • Coating quality: Choose walls that are double powder-coated; this offers extra protection against scratches and weathering.
  • Connection system: High-quality walls come with hidden connectors, so the joints between the sections are virtually invisible.
  • Material thickness: For a stable retaining wall, a thickness of 2 to 3 mm is recommended, depending on the height of the wall.

How do you install steel retaining walls?

Installing galvanized steel retaining walls is very efficient thanks to their modular design. Start with a stable trench lined with a layer of compacted sand or stabilized soil for a level result. Place the walls in the trench and connect the segments using the supplied stainless steel bolts and nuts through the pre-drilled holes in the flanges. Because the material is coated, it is important to handle tools carefully during installation to prevent scratches. Once connected, the retaining walls are rock-solid. Then fill the interior with soil or gravel and ensure proper drainage to distribute the pressure evenly.

What sizes of steel retaining walls are available?

Our steel retaining walls are available in a wide range of sizes to suit any garden challenge. Standard heights range from 15 cm to 60 cm, which is ideal for both low borders and higher terraces. Panel lengths are typically available in 100 cm, 150 cm, and 200 cm, allowing you to quickly cover large areas. For the corners in your garden design, ready-made 90-degree corner pieces are available, for both inside and outside corners. With this variety of sizes, you can create any pattern imaginable, from simple straight lines to complex stepped borders, all of which fit together seamlessly.

Maintaining steel retaining walls

A steel retaining wall made of galvanized and coated steel requires very little maintenance. The coating largely repels dirt, but we recommend wiping down the walls once or twice a year with a soft sponge and lukewarm water. Use a mild cleaning agent and absolutely avoid scouring pads or harsh chemicals, as these can dull or damage the coating. If a scratch does occur due to gardening work, it is advisable to touch it up with a touch-up pen in the correct RAL color to continue providing optimal protection for the galvanized layer. Other than that, you won’t have to worry about it and can enjoy a sleek wall year after year.

Buy steel retaining walls

Are you ready to take your garden to the next level? You can buy steel retaining walls easily and with confidence at Planten247. We supply high-quality Sendzimir galvanized steel that meets the strictest quality standards. Our retaining walls are available directly from stock or with short lead times, so you can get started on your garden project quickly. Whether you choose a timeless gray shade or a modern black coating, you’re guaranteed a product that will last for generations. Order your complete system, including mounting hardware, online, and we’ll ensure careful delivery right to your front door.

Frequently Asked Questions About Steel Retaining Walls

What are the advantages of Sendzimir galvanized steel?

Sendzimir galvanized steel offers superior protection because the zinc layer is applied very evenly during the rolling process. This ensures extremely good adhesion of the powder coating and prevents the steel from rusting, even if minor damage were to occur in the coating. It is the industry standard for durable outdoor products.

Can these retaining walls be placed directly on the ground?

Yes, our steel retaining walls are specifically designed to be in direct contact with the ground. The combination of the galvanized layer and the coating protects the metal from acids and moisture in the soil. However, for optimal longevity, proper drainage behind the wall is always recommended to prevent standing water.

Do the colors of the coated retaining walls fade in the sun?

No, we use high-quality powder coatings that are UV-resistant. This means that the color intensity—whether you choose anthracite or black—remains intact even with prolonged exposure to direct sunlight. The walls will not fade or become dull, as is often the case with cheaper paint systems or plastic alternatives.

Are steel retaining walls suitable for heavy loads?

Absolutely. Steel has a very high tensile strength, allowing these retaining walls to withstand much greater ground pressure than wooden borders. When properly installed and anchored, they are ideal for compensating for elevation differences, even when a deck or path is built on top of the retaining wall. The system’s stability ensures a permanently straight result.

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