We provide core hole drilling services ranging from 25mm to 700mm diameter holes, with a depth of up to 1m and beyond, depends on size of hole. These core hole penetrations can be made in many structural surfaces including precast concrete, tiles, brick and asphalt. Core hole drilling is commonly used for installing electrical, plumbing and air-conditioning pipes and conduits.
Core hole drilling is also used in a method to removing large tilt panel concrete walls. Photos of this can be seen in Small Scale Demolition.