In Chesapeake, crews were on the scene of a house fire Monday night in the Camelot section of the city. Firefighters were called out to the 1200 block of Sir Galahad Drive shortly after 10 p.m. after a citizen saw a fire coming from a vacant home. Arriving firefighters found smoke and flames coming from the roof of the single-story home. Crews got the fire under control in just a matter of minutes. Investigators later learned the house had been undergoing renovation. No one was hurt. The cause of the fire remains under investigation.