Comer has not yet responded to our letter complaining about the security dogs. Accordingly, we have contacted the Police to establish the correct procedure should they become loose again.
If anyone feels physically threatened by the dogs, they should dial 999 because it is an emergency.
If the dogs are simply roaming loose and no one feels directly threatened, then you can call the non-emergency number 101, but it is unlikely that any immediate support will be available. The matter will likely be referred to the Council Dog Warden.