 Needham Market signed Duguid on 15 May 2015, three weeks after becoming champions of the Isthmian League Division One North.Duguid made eleven appearances for the club before being named as head coach of Needham's north site academy on 8 October 2015 alongside former Colchester teammate Kemal Izzet who was head coach of the south site academy, taking over the role from former Northern Ireland international Kevin Horlock.Duguid joined Needham Market's divisional rivals Heybridge Swifts in May 2016.