Engineered wood, also called composite wood, man-made wood, or manufactured board.  The products can be used for joists and beams that replace steel in many building projects.  Typically, engineered wood products are made from the same hardwoods and softwoods used to manufacture lumber. These products are engineered to precise design specifications which are tested to meet national or international standards 

Engineered Hardwood Installation in St. Louis

Flooring Contractor in St. Louis