Using the wrong type of sealer can cause all types of major problems, particularly on natural stone such as Bluestone, Riverstone, Sandstone, Granite etc. Using our expertise and experience in Natural Stone Sealing, Highlander Power Wash will use the most technically advanced and effective  sealers to enrich and enhance the colour of both new and worn natural stone to ensure customer satisfaction. If the wrong sealer has been previously used, Highlander Power Wash will strip back the incorrectly applied sealer to the stones natural state and apply a sealer which is suited.