Water proofing New Buildings
There is a myriad of water proofing solutions for protecting new structures built below the ground, one of these is cavity drain system used internally or externally. All works should be carried out in accordance with BS 8102.
In these pictures the cavity drain membrane system was chosen as it linked in with works to the original structure and the sealing together of both sections proved to be a simple operation. Non earth retaining walls were isolated making the installation competitive.