Hill Country Paving 2415 TX-29, Burnet, TX 78611, United States +1 830-265-7154 http://www.hcpaving.com/ Asphalt driveways Asphalt sealcoating is a approach that will involve implementing a protecting layer of sealant to asphalt pavements. This method is important for keeping the caliber of asphalt surfaces and extending their lifespan