 The Battalion was inactivated 25 February 1946 at Camp Kilmer, New Jersey.The 2827th Engineer Combat Battalion was redesignated on 29 April 1947 as the 14th Engineer Combat Battalion, and activated 15 March 1950 in Kisarazu, Honshu, Japan, as part of the U.S. Army's post-war occupation forces.Korean War

The 14th Combat Engineer Battalion landed in Korea on 18 July 1950.