Timber rot hidden behind spray foam
Why it happens here
The foam traps moisture against the roof timbers, and in Leegomery's damp climate that moisture has nowhere to go. Over ten or fifteen years, the timber starts to rot from the inside. You cannot see it until the foam is removed.
Our approach
We remove the foam carefully and inspect every timber as we go. If we find rot, we treat it with a fungicidal wash and replace any sections that are structurally compromised. We document everything with photos for your records.