Dominion Security Services is a trusted security guard company in London, Ontario. Brad Heise is the owner and operator of Dominion Security Services. They provide a wide range of security services and serve several unique industries. Their team of experts can provide insights to create custom security measures and resources to suit your specific business and security needs. Dominion Security Services security guards are highly qualified and trained in the field of law and security, workplace hazards and health and safety standards. Their mobile response security guards are trained to handle both mobile and foot patrol services. They provide direct protection that ranges from vehicle escorts to conventional bodyguard services, whether you are travelling or need protection for an event.