Seal of Approval Suffolk

Seal of Approval Suffolk is a locally owned and operated asphalt paving contractor in Long island. We are a family run business based out of Copiague, Long Island. Seal of Approval Suffolk is one of the leading seal coating companies in all of Long Island for over 15 years. At Sealcoating Long Island, we specialize in in Parking lots, Line stripping, and Pothole repairs. Our goal is to be able to serve you with the best quality of work along with superior customer service at all times. We look forward to being hired as your local paving contractor.