Career
In 1906, Lavigueur was elected an alderman for the Saint-Jean-Baptiste ward. In 1916, he became the city"s Mayor and remained in that position until 1920. In the 1925, 1926 and 1930 elections, he was re-elected at the Québec—Montmorency riding.
Having left federal politics at the end of his term in the 16th Canadian Parliament, Lavigueur already returned for further terms as Quebec City"s mayor.
He remained mayor until 1934, during which he chaired the centennial of the city"s 1833 constitution.