Installing a hardwood floor yourself can save you a lot of money – if you know what you’re doing. Improper preparation and installation can lead to warping and buckling, which will ruin flooring that might otherwise remain beautiful and durable enough for your grandchildren’s grandchildren to grow up on. The most important thing you can do to ensure the structural integrity of your floor is to properly prepare.
The location of your hardwood flooring basically falls into three categories:
On Grade – at ground level
Above Grade – any second level or higher
Below Grade – any floor below ground level, including basements or sunken living rooms.
Traditional solid hardwood flooring is not well suited for below-grade installations, because of the possibility of moisture issues. The construction of an engineered hardwood gives it enhanced structural stability that allows it to be installed at any grade level when a moisture barrier is used during installation.