CPAA Certified The Concrete Polishers Association of America (CPAA) is the industry's leading professional association and certifies the professionals in the industry that meet their standards of excellence. We are proud to have undergone the intensive certification process to become CPAA Craftsman Certified concrete polishers and Polished Concrete Floors, LLC is one of only a few Florida-based installers who holds the Certified Craftsman Level designation as issued by the CPAA. Polished Concrete Industrial Flooring In Florida Polished Concrete Floors, LLC is the premier provider of large and small scale commercial and industrial polished concrete flooring services in Florida and the southeastern United States. Polished Concrete Floors, LLC specializes in the expert installation of stunning and beautifully polished concrete flooring systems on new concrete and the resurfacing and surface preparation of existing concrete flooring and new polished concrete finishing.