Updated at 5:33 p.m.: Greater Sudbury Fire Services tweeted the Chelmsford fire, which according to a witness was a shed, has been extinguished.
Another fire, in Sudbury, which Sudbury.com is trying to get information about, has also been extinguished.
Original story
Greater Sudbury Police and Greater Sudbury Fire Services are on the scene of a structure fire on Keith Road in Chelsmford.
A witness told Sudbury.com the blaze is a shed fire.
While firefighters work, motorists are unable to access Keith Road from Edward Street Chelmsford. You can find an alternative route using Pinellas Road.
