04/09/2026
Hard cement pointing is a common consideration when assessing older buildings.
This photograph shows the exposed stone façade of a traditional Victorian property, with the masonry joints visible between the stone courses. It is a useful reminder that the materials and construction of an older building need to be understood before repair work is specified.
Traditional pre-1919 walls were often built with softer, more permeable mortars. Hard, cement-rich pointing is more rigid and less permeable. Where it has been used on traditionally constructed masonry, it may contribute to moisture being retained within the wall and can contribute to damage to the masonry over time.
That does not mean every cement repair will cause failure: it depends on the building, the materials and the extent of the work. The suitability of existing pointing should be considered in context, rather than diagnosed from a photograph alone.
Whether removal and re-pointing in lime is appropriate will depend on the condition of the masonry and the performance of the wall. Further assessment may be appropriate where the condition or compatibility of previous repairs is uncertain.
We provide independent advice on older and traditional buildings across Lancashire and the wider North West.
Thorough. Honest. Independent.
masonandoak.co.uk