The Design and Construction of the World’s First 14-Story Wood Building By: Contributed | May 29, 2015 “Treet” is a 14‐story wood apartment building in Bergen, Norway which is scheduled to be built during 2014-2015. The building will be one of the tallest wood buildings in the world. Related Posts: CLT manufacturer first in U.S. to pass fire safety requirements Concrete coalition expresses concern over cross-laminated timber construction Mass Timber Conference set for March 22-24 in Portland U.S. Tall Wood Building Competition winners revealed: Demonstration projects to follow U.S. timber supplier positions for future in cross-laminated timber