A construction battalion is a kind of military battalion that is formally designated to engage in construction, and particularly in the building of structures for military use. Examples of construction battalions include:
Naval mobile construction battalion, US NavyAmphibious Construction Battalion, US Navy371st Engineer Construction Battalion, US ArmyNo. 2 Construction Battalion, Canadian Expeditionary ForceConstruction battalion (Soviet Union)Bau-Bataillon (Nazi Germany)Luftwaffen-Bau-BataillonLitauische Bau-BataillonOst-Bau-Pionier-Bataillon 559Bau-Bataillon 87Bau-Bataillon 121Bau-Bataillon 306