Basement Conversions, New Build Basements, Basement Design, Basement Waterproofing, Basement remedial repair, Basement Troubleshooting, Structural Waterproofing, Waterproofing Installation, Waterproof Concrete, Cavity Drainage, Bituminous Spray, Tanking for ICF, Waterproof Membrane

Welcome to National Tanking, a specialist structural waterproofing contractor covering England & Wales. We install cold sprayed thick bituminous waterproofing systems onto underground structures requiring external tanked protection with the following benefits:


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Cavity Drainage

Structural Waterproofing

Bituminous Spray

Associated Sites: Residential Basements | Commercial Projects