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07868 608432
Structural Waterproofing
We are approved installers for Peacock Insurance and can provide a 10 year back guarantee for structural waterproofing at an extra competitive cost.
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AL2 Builders are water treatment specialists able to deal with any problems created by underground water in your property.
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We provide precise & secure designs to suit your needs using experienced & trained operatives. All of our work is completed to British Standard 8102, the code of practice for protection of structures against underground water.
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We are certified installers of Delta Membrane Systems.
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Basement Tanking
Water ingress will occur when an underground structure is subject to hydro-static pressure and leak pathways exist within it. This type of pressure can be relieved by variety of drainage measures such as:
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External & internal Tanking
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Drainage systems-Cavity Drainage Membranes & Drainage Channel Systems
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Pumping systems
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Combination systems
Our Services Include
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Service Areas:
London, all areas with focus on North and West London