Reliance Security Services Ltd
Uxbridge, London, United Kingdom

Reliance is an established market leader in the provision of contract security management, manpower, electronic surveillance and mobile patrol services, employing over 6,800 people from a network of offices throughout Great Britain. The Cardiff Centre, based in St Meloons, was established... more

Granite Island Group
Gloucester, Massachusetts

We design, assemble, market and sell security products. Our products and services are used throughout the world by military, law enforcement and security personnel in the public and private sectors, as well as governmental agencies, multinational corporations and non-governmental... more

Advanced Detection Systems , Inc.
Shreveport, Louisiana

Advanced Detection Systems, Inc. provides our services only under a contracted agreement between our agency and the client that outlines the services to be performed. We provide only legitimate and legal services based upon the clients need to know. In hiring an investigator, You as the... more

Quality Security Service Inc
Encino, California

Quality Security Service, Inc. is a division of Quality Management Group headquartered in Los Angeles California with operations throughout Southern California. Private Security is a necessary service that most locations need. Providing this important service does not have to be... more