This was a Tarion claim from homeowner against builder. We were hired to inspect and assess multiple leaks in the house. We found that flat roof and two chimneys were leaking significantly. We proposed to replace the flat roof even though it was only one year old, remove all siding on chimneys, waterproof top and sides of chimneys, and install new siding matching existing one.

Flat roof membrane was replaced in conjunction with waterproofing material on chimneys and siding. In this project Soprema flat roof membrane were used and James Hardie Board cement panels.