Asphalt requires a top sealcoating in order to prevent petroleum based products from causing damage to the surface, such as gasoline or motor oil. Without proper sealcoating, your blacktop driveway or asphalt parking lot is left vulnerable, which can lead to damage such as potholes and crumbling. In order to provide you with the high-quality service you expect from Brown Sealcoating & Construction Inc. We utilize a system of brushing sealer on that is both effective and efficient. We take great pride in our work – no matter how big or small the job!