Jet-Black is the national leader in asphalt sealcoating, maintenance and repair. We have completed over 300,000 jobs since 1987. Our sealer and hot rubber crackfiller are designed to be the toughest, most protective asphalt maintenance products in the world. Jet-Black has locally owned and operated franchise locations in 18 states. From the mountains of Colorado to northern Minnesota to New England to sunny Florida and in-between. Highly rated and reviewed, we have a brand name to protect and will not cut corners or sacrifice quality.