A fire broke out at the shipyard in Bas-Caraquet on Thursday afternoon.
According to Radio-Canada, welding work was taking place inside the yard when the fire started shortly after 12 p.m. in the village in northeastern New Brunswick.
A new boat was under construction inside the building, which is owned by Friolet Services Maritimes, a boat repair company.
Firefighters quickly brought the fire under control, and the warehouse was not destroyed. The boat, however, sustained heavy damage.