Unlike solid hardwood, which is made from a single piece of timber, engineered wood flooring is constructed from multiple layers of wood veneer or plywood stacked and bonded together with adhesives. The top layer, known as the wear layer, is a thin slice of real hardwood or hardwood veneer, while the stacked layers of plywood and fibreboard provide strength and water-resistance beneath.
Beyond its construction, here are a few more differences between solid hardwood and engineered wood flooring:
Stability: Engineered wooden flooring offers more stability and water-resistance than solid hardwood due to its synthetic material and layered construction. Changes in humidity, moisture and temperature are less likely to cause engineered wood to contract and expand than porous solid hardwood.
Installation: Solid wood may not be suitable for some areas of the home where there is additional moisture. Due to its moisture-resistance, engineered wood is better suited to spaces like basements, kitchens and areas that experience more water, damp or humidity.
Price: Because it is a combination of veneer and solid hardwood, engineered wood flooring tends to be the more cost-effective choice.
Durability: While both solid and engineered wood floors can be refinished, solid hardwood floors typically have a thicker wear layer, allowing for more refinishing cycles over the lifespan of the floor.