Polished concrete floors aren’t new, but their use is growing dramatically as owners begin to see the benefits and beauty. But polished concrete is neither fool-proof nor completely maintenance free. So it was just a matter of time before someone figured out how to produce a polished floor with a warranty. Husqvarna has come out with what they call Hiperfloor that is being sold to owners with certified Hiperfloor contractors following a five-step process of grinding, filling surface voids, applying hardeners, polishing, and applying a guard. With a certified installer and Husqvarna equipment and materials, the company provides a 7-year warranty.