Engineered hardwood flooring is often available in wider planks than solid or prefinished hardwood flooring, as it is made by peeling wood and then layering it together. This method allows for wider planks to be produced in larger quantities compared to solid or prefinished hardwood flooring. Typically, engineered hardwood planks range from 5 to 10 inches in width, but wider options may also be available depending on the manufacturer.