Read Article Firefighters battle a fire that heavily damaged the home of Cathy and Joe Gregory on Monday at 70 Chesterville Hill Road in Chesterville. Farmington Fire Rescue Department photo CHESTERVILLE — A fire heavily damaged a house on Monday at 70 Chesterville Hill Road. The 1½-story home is owned by Cathy and Joe Gregory, Fire Chief David Archer said, and they have insurance on the property. Cathy Gregory returned home and saw the fire and reported it at 12:03 p.m., he said. More than 25 firefighters from six departments responded to the scene. An investigator with the Maine Office of State Fire Marshal will be on the scene on Tuesday to determine the origin, Archer said.