Crack Sealing is probably the single most important process in your pavement maintenance plan.  Although it's nearly impossible to make them disappear or fill them completely, sealing your cracks and making them water-tight will help prevent water and moisture from getting into the foundation of your pavement and causing further damage.  This process also helps prevent moisture from freezing in the cracks in the winter which causes the cracks to expand as the water expands when it freezes.  For commercial parking lots Integrated Pavement Solutions uses only the highest quality hot-applied crack sealants on the market.  For residential purposes we use a cold-applied, rubberized trowel-grade crack sealant.