subject: Flooring - Marble Maintenance And Care [print this page] After the surface has been thoroughly cleaned, the top layer of stone is fused together, restoring the original glassy sheen and creating a more dazzling effect than polish can give. A professional floor restoration expert will not just treat the surface once and then leave it to deteriorate over time. They will maintain the shine with regular maintenance work, ensuring that the stone remains in perfect condition for longer than most of us will be around to admire it.