The roof of a single-family home in Lyman collapsed in a fire today.

Firefighters are on the scene at 40 Elizabeth Lane, off Day Road, in Lyman for a three-alarm blaze that was called in at 10:26 a.m.

A dispatcher reported no injuries, but that the Red Cross has been notified to assist with the family.

Units from Goodwins Mills, Alfred, Arundel, Biddeford and Saco responded to the fire.