Dana Floor Sanding is Erie, Pennsylvania's foremost hardwood flooring experts. For the last twenty five years, we have been offering professional installation of the highest quality natural and engineered hardwood flooring along with restoration of existing hardwood flooring installations. We offer only the best unfinished and pre-finished hardwoods. Pennsylvania is known the world over for its Oak, Cherry, Maple, and Walnut. This means some of the world's finest hardwoods are right in your backyard.