31st Reserve Engineer Company (Ireland)

The 31 Company of Engineers (previously 3rd Company of Engineers) was an Irish Defence Forces Engineering Support Company under the command of the Southern Reserve Brigade. The unit HQ was based in Sarsfield Barracks Limerick (HQ + 2 platoons), and it also had elements based in Collins Barracks (Cork) (2 platoons).

31st Reserve Engineer Company (Ireland)

The 31 Company of Engineers (previously 3rd Company of Engineers) was an Irish Defence Forces Engineering Support Company under the command of the Southern Reserve Brigade. The unit HQ was based in Sarsfield Barracks Limerick (HQ + 2 platoons), and it also had elements based in Collins Barracks (Cork) (2 platoons).