This is a tour of both of the Stone Edge Surfaces Concrete Overlay Factories and our company owned Quarry. Stone Edge Surfaces is one of the largest manufacturers of concrete overlay, deck and balcony waterproofing, self leveling, and concrete patch and repair products in the U.S. Stone Edge Surfaces Brands include, Stone Edge Surfaces, CPR-Concrete Patch and Repair, SwiftSet Self-Levelers, and Level Slope.