Paving involves laying down a new layer of asphalt, while sealcoating involves applying a protective layer on top of the existing asphalt to shield it from environmental factors, such as UV rays, water, and oil.

Sealcoating is crucial for maintaining the longevity and appearance of asphalt surfaces. They help prevent cracks, potholes, and other damage caused by weather, traffic, and chemicals. Proper sealcoating can extend the lifespan of an asphalt surface, reduce the need for costly repairs, and improve the overall aesthetics of a property.

While it is possible to sealcoat a driveway yourself, it is recommended to hire a professional paving and sealcoating company. Professionals have the knowledge, experience, and equipment necessary to ensure a high-quality, long-lasting result. DIY sealcoating projects can often result in an uneven, messy, or ineffective finish.