This is a great place for surplus building materials. The map is wrong, this is near Truman Corners in Grandview. 119th St.'s name was changed to Martha Truman Road many years ago. It is on Martha Truman, a block west of 71HWY There is no address or sign on the building. Rarely will someone answer the phone. Look for a large brick warehouse with loading docks on the east side. Granite slabs are stored outside so you know you are there. Nice flooring, tile, cabinets and more.