L WALLS
GET IN TOUCH
Johnny McCollum – Northern Ireland
028 7954 9045 jmccollum@fpmccann.co.uk
Katie McGorty – England & Wales
07976 921585 kmcgorty@fpmccann.co.uk
Michael Hassan – Republic Of Ireland
+44(0)78 0955 3040 mhassan@fpmccann.co.uk
Stuart Hardy – Scotland
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Installation Guide for L Walls
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WallCast
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L Walls with Brick Slips
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Walling Solutions
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L WALL INSTALLATION
The precast L Wall units are ideal for forming both retaining and containing structures in residential, commercial, industrial and waste developments.
Key Features of L Shaped Concrete Retaining Walls
L Wall units are an ideal product where the speed of installation is necessary. They offer a fast, cost-effective solution for constructing retaining and containing developments. Standard sizes range from 1m high up to 3.75m high with a width of 1m or 2m depending on height dimensions. We now also offer L Walls in heights of 4m-6m.
Also, L-Wall units can be combined with either prestressed concrete panels or Rocket Walls™ to form storage facilities:
- Create storage bays without imposing a load to the building frame
- Can be loaded either side or both sides of the stem
- Available with heel feature to reverse (NI only)
- No heel-sheer reverse face (GB only)
- Retain material up to 19kN/m³ and AoR 20° or an additional 10kN/m³
- Large range of sizes available
- No specialist trades required
- Quick and easy installation
- Corner units available for the 1m widths
- Stability
The precast concrete L wall units are ideal for forming both retaining and containing structures in residential, commercial, industrial and waste developments
- Making up levels within buildings
- Landscaping of housing estates
- General soil retention
- Waste recycling bunkers
- Load one side or both
- Corner units available
- General soil retention
- Retaining walls
- Fast installation
- Division Walls
- Bunker Walls
- Bulk Storage
STANDARD SIZES
Designed for retained material with a density of 18 kN/m³
(Approximate bulk density of 1800 kg/m³)

(Include 5% lifting allowance)
ANCHORS FOR STANDARD CONDITIONS

Foundation
The foundation requirements should be determined by a qualified engineer. Units placed on a concrete foundation should be bedded on a mortar and wedged to attain correct alignment. FP McCann recommends that L wall units are suitably anchored to the foundation.