Cast stone filler, flat stock, to cover the inside edges around the firebox, make risers for a raised hearth box, or create cast stone cladding for an overmantel, trim to finish off a hard to outline fireplace or add design to an overmantel, choose from a wide selections of cast stone products to finish off the job. You are certain to find what you are looking for from HearthCo’s contemporary and traditional cast stone hearths and cast stone trim and accessory products. To choose from our incredible selection of cast stone mantels pick the image that comes closest to what you are looking for.