MONTREAL--Police are investigating a suspicious fire at a vineyard's warehouse in Laval.

Just after 11:30 p.m. Sunday firefighters headed to the Chateau Taillefer-Lafond vineyard, on Montee Champagne, after getting calls about the fire.

They arrived to find a warehouse engulfed in flames. With no hydrants available, they had to rely on pumper trucks to douse the fire.

The building was heavily damaged by the time they extinguished the flames. Nobody was hurt, and nobody was in the building at the time.

The Laval police have taken over the investigation, saying they suspect the fire was deliberately set.