ROOFING IS AN ESSENTIAL AND EXPENSIVE ELEMENT OF YOUR HOME. ROOFING EXPERTISE LETS YOU KNOW WHERE YOU STAND.
As the Courts say, it is a lack of good implementation which makes your building unsuitable for its purpose.
Non-compliant flow sizing
Forgetting to install underlay under the roof
Non-fitting of edge cutter back creating infiltrations
Poor implementation of technical links
EXAMPLE: Non-compliance with fire safety spacing Chimney/ Structure Roof wood.
Non exhaustive list.