Hi
Walls are plastered internally and in 95% of the property are good, sound and dry. Its the end wall which gets all the rain and wind I have the problem.
The house is occupied so its not practical to build internal black walls etc.
External walls are traditional barn approx. 18" thick...
Hi All
Does anyone have any recommendations for a paint/spray on solution that will provide a good barrier to prevent water penetration through a stone and mortar barn wall.
All render is in good condition and all new pvc windows fitted but water is still getting in through the walls in a...