A full depth repair involves removing all the blacktop in a given area down to the gravel sub base. The new pavement is then replaced generally in two lifts of asphalt – a coarser base coat and a finer top coat.
A full depth repair involves removing all the blacktop in a given area down to the gravel sub base. The new pavement is then replaced generally in two lifts of asphalt – a coarser base coat and a finer top coat.