Paving your home driveway or business parking lot using asphalt is a cost-effective and durable alternative to concrete and can be attractive. Not only that, but maintenance is not all that difficult. Once the asphalt is installed. sealing your new asphalt surface is important to extend the life of the product. To seal it, remove any vegetation to help extend the life of the surface and prevent additional vegetation growth. Clean the surface thoroughly, which will allow the sealer to adhere best, and fill in any cracks to prevent further cracking using a high quality sealing product. You can roll it on or spray it on. Your asphalt surface will look great and serve you well.