At first glance, this floor looks like it’s made from rustic hardwoods. In reality, it’s concrete that has been refinished and stamped to achieve this texture and finish. Unlike hardwoods, decorative concrete stamped to look like wood.
Installing Wood Flooring Over Concrete - Install a wood base, then the finish flooring. You can install a wood plank floor over concrete if you first install a layer of plywood. By the DIY experts of The Family Handyman