When you start to see your foundation wall deteriorating, let AquaGuard help! We will inspect the areas of concern with you and provide a detailed explanation of our plan for remediation. Roughcasting can be done on an interior, or exposed, above-grade exterior walls. After preparing the surface and filling the voids, the wall is covered with a steel mesh and finished with thin-set epoxy cement. The finish will dry to an eye-pleasing light “gray”, however it is paintable if you prefer to add color to the areas.