Sealcoating :: Home

About Us

CK Sealcoating is a licensed and insured, locally owned small business proudly serving Westchester and Putnam Counties in New York. We are two lifelong friends who grew up together in Cortlandt Manor, and we built our company on hard work, integrity, and a strong commitment to our hometown community.

We specialize in professional commercial and residential blacktop maintenance, including sealcoating, crack filling, and line striping. Whether it’s protecting a family driveway or maintaining a busy commercial parking lot, we deliver reliable, high-quality results that extend the life of your asphalt.

Local roots. Quality work. Trusted service.

Our Services

Asphalt Sealcoating

Asphalt sealcoating is one of the most effective and affordable ways to protect and preserve your driveway or parking lot. It extends the life of your asphalt by sealing small cracks and creating a durable barrier against harmful UV rays

water penetration, oxidation, and harsh chemicals like oil, gasoline, and de-icing salts.

01

Crack Filling

Crack filling is an essential maintenance step that protects your asphalt driveway from further damage and expensive repairs. By sealing cracks with a flexible, high-quality filler, you prevent water from seeping into the pavement

which is the leading cause of crack widening, potholes, and base erosion—especially during freeze-thaw cycles

02

Pothole Repair

Pothole repair is a critical maintenance service that quickly restores the safety, smoothness, and structural integrity of your asphalt driveway or parking lot.

By properly removing debris, cleaning the area, and filling the hole with high-quality asphalt patch, you prevent water from entering the base

03

Line Striping

Striping is a simple yet highly effective way to improve safety, organization, and appearance of your commercial or residential property. Fresh, crisp lines clearly define parking spaces, traffic lanes, arrows, crosswalks, and handicap areas

which helps direct vehicle and pedestrian flow smoothly and reduces confusion.