I was wondering if anyone had any advice about this... The exterior of our 1930s build house is coated in a sandy render with stone chips embedded it it (I don't know what the correct term for this kind of finish is).
Anyway, small areas of it have now started to crumble - literally to sand - and fall away. What is the best way of remedying this?
Thanks in advance.
Anyway, small areas of it have now started to crumble - literally to sand - and fall away. What is the best way of remedying this?
Thanks in advance.