A WOMAN unexpectedly found three men on her roof who said they were carrying out "repairs".

North Wales Police has warned residents of "rogue traders" following the incident in Prestatyn on Tuesday.

Police said the men left the property in a white vehicle once they were confronted by the homeowner.

"Watch out for rogue traders who were in Prestatyn yesterday," police said.

"A lady came home to find three men on her roof doing 'repairs'.

"They were sent on their way and left in a what is described as a small white car."

Anyone with information related to the incident should call police and use the reference Z104769.