We were contacted by Nigel Pearce (BNI) of Wokingham Cricket Club regarding on-going leaks occurring to the terrace roof section of the cricket club. The roof section had been constructed as a new build extension roughly 3-4 years ago (main contractor un-disclosed). 

Upon initial inspection, we lifted a section of the terrace slabs which allowed us to investigate what waterproofing system was in place. The waterproofing system installed by main contractor was a liquid applied system however it was evident that this had not been installed to manufactures specifications. 

The built up layers required for a liquid waterproofing system had not been implemented and the waterproofing was failing in several places.

Our proposal was to install a Renolit Alkorplan glass reinforced ballast roofing system which offers a 20 year warranty with BBA approve life expectancy of 35-40 years. An additional 10 year insurance guarantee was also offered. The quotation and additional insurance policy were both accepted.