Chatham-Kent firefighters tackled an industrial fire Saturday in Tilbury. Officials say they first got the call shortly before 4pm, on a report of an activated fire alarm at 28 Mill St. W. When firefighters arrived, they found the building filled with smoke and upgraded the call to a structure fire. C-K Fire Assistant Chief Philip Thorburn said crews put a hose line into the building and found fire inside a piece of equipment. The fire was soon put out with the building’s sprinkler system confining it to the point of origin. Two C-K Fire companies responded to the incident. No injuries were reported. Damage estimates are at $10,000.