An investigation was launched after a very serious work accident in the Villeray district.
Two male window washers, including a 17-year old, were sent to hospital on Saturday after suiffering electric shocks.
It happened at the Depotium mini-warehouse, corner of Castelnau west and Mile End, near Jarry Park.
The teenaged worker touched an electric wire with a metal pole.
He was more seriously hurt than the other, but was expected to make it.