Hanover® RockCurb® has been designed to provide an alternative to natural stone curbing. The stone is carefully graded and placed under a million pounds of pressure, similar to the forces which form natural stone. Extremely dense concrete with high compressive strengths gives the units low water absorption rates and salt resistant qualities. The units are consistent in size and many times more durable than poured in place curbing. RockCurb® are available in Straight, Radius and Transition Sections. They are easy to lift for repairs or for utility maintenance. If changes need to be made to the street or sidewalk, Hanover® RockCurb® can be reconfigured and reinstalled.