Color: Espresso The planks of our Engineered Birch Hardwood Flooring are characterized by the unique combination of straight and wavy grain patterns that naturally occur in birch hardwood. Our Engineered Birch wood flooring is available in both tongue and groove and click lock styles as well as in a wide variety of carefully selected stains. Whether you are looking for a hand scraped, distressed or smooth finish, you are sure to find a Birch hardwood floor to suit your taste and budget.