Career
Giroux ran for a seat to the Alberta Legislature in a by-election held on July 11, 1924 in the electoral district of Grouard. He stood as a candidate for the Alberta Liberals running in a two way contest against United Farmers candidate J.M. Cull. Giroux ran for a second term in office less than two years later. when the 1926 Alberta general election was called.
He increased his popular vote count by 200 over the by-election.
Giroux ran for a third term in the 1930 Alberta general election. This election saw him run in a hotly contested race against United Farmers candidate Jean Field who served as an original member on the Alberta Eugenics Board.
The 1935 Alberta general election saw the new Social Cr party sweep to power. Giroux was the only opposition candidate in a rural candidate that managed to retain his seat.
Giroux died on September 7, 1936.
He had traveled to Rochester, Minnesota to be treated at the Mayo Clinic for an undisclosed illness and died shortly after his arrival.
