We have been called out to 6 basements over the last few days as a result of basements flooding, in one instance the basement has been flooded 3 times since August and another instance the basement has been flooded twice in the last 18 months. In both instances they had been tanked with a cementitious
system which had failed. The most fail proof waterproofing system for basements is a cavity drain membrane system, although this has to be installed to a specification as recommended by the manufacturer. If you have a damp of flooded basement will we be happy to attend and provide a solution and quotation for the necessary works.