Black Dawg Sealcoat is the national leader in asphalt (black-top) sealcoating and repair. All Black Dawg Sealcoat locations are locally owned and operated by a member of your community. Services include seal coating, crack repair, joint repair, power cleaning, oil treatment, sunken asphalt repair, line striping, infrared repair, and more asphalt maintenance services. Residential sealcoating (driveway sealing) and black-top maintenance, as well as commercial (parking lot, townhomes, etc.) sealcoating and asphalt repair are provided by your local Black Dawg dealer. Black Dawg's asphalt sealer and hot rubber crack filler are designed to be the toughest, most protective asphalt maintenance products in the world. Part of the largest asphalt maintenance company in America. Black Dawg and our sister company Jet-Black states of operation include Colorado, Connecticut, Florida, Kentucky, Maine, Massachusetts, Michigan, Minnesota, New Hampshire, New Jersey, New York, North Dakota, Ohio, Pennsylvania, Vermont, Virginia & Wisconsin.