A ROGUE tarmac gang that has threatened violence is being sought by police and trading standards officers.

People living in the Harrogate area are being alerted about the gang, who claim to be from the council's highways department.

They have threatened older people and their families and have also threatened to damage property.

The county's head of trading standards, Stuart Pudney, said the gang's activities were under investigation.

He said: "Consumers should always obtain three written quotations from reputable tradesmen before agreeing to any work," he said.

Anyone approached by the gang, or who has any concerns about work being carried out should call (01609) 780780.