Barry Bros Security is one of London’s longest serving security companies spanning three generations. We offer a nationwide service that everyone from home and business owners to property and facilities managers has relied upon for over 60 years. Established in 1945, Barry Bros Security is a family run company with an extensive security showroom and locksmith workshop in central London. Our philosophy is to provide a complete security service that meets specific needs. We have a genuine concern for the security of our private and commercial customers and their properties, and we’re here to help.