When Should I Have Sealcoating Reapplied?
While there’s no cut and dried answer to when sealcoating should be reapplied, it’s suggested to have sealant reapplied once every three years to maintain the surface quality throughout the lifetime of your parking lot. The first and most noticeable signs of asphalt deterioration are change in color from rich black to grey and cracks in the pavement, which widen over time. When you start noticing these changes, it’s time to sealcoat. The damage will continue if preventative and treatment measures are not taking. If in doubt, contact your local paving contractor, he can assess your parking lot and make recommendations for treatment and future care.
