The starting off cost For brand spanking new professional door locks installation is $35.The cost will increase dependant upon if The shopper wishes to acquire the door locks within the locksmith or from a 3rd bash. I realize of many lock companies in densely populated places charging $1-$2 per mile https://cse.google.co.id/url?sa=i&url=https%3A%2F%2Fkleidaras-kontamou-kleidaras.gr