Frost heave, erosion, and gradual deterioration are all common stone wall problems.
How to repair a stone wall. Granite has inherent stain resistant properties and the application of an effective sealer will enhance this property. The commercial classification of granite usually refers to a stone that includes any visibly granular igneous rock consisting of mostly feldspar and quartz minerals. It is important to repair this damage to prevent water from infiltrating between the stones, which would lead to more extensive decay.
