The best way to protect your driveway and extend its life, is to seal it. Unprotected pavers and stones can cause serious damages especially when cracks develop. All of our paver projects start with a pretreatment to get rid of any mold, algae, dirt, and stains using industrial-grade equipment. With a thoroughly cleaned space, all empty spots are then filled in using our sanding mixture creating a smooth surface for the waterproof sealant to adhere to.