Prince Security Services has experience working in many industries. Please review our sell sheets below for specific information on how we can help meet your companys security needs Prince Security Services, Inc. provides professional uniformed guard services throughout the Washington Metropolitan area. With over twenty five years of professional service and experience, we are dedicated to providing superior guard service for all of our clients. You ll discover we have the resources, people and commitment it takes to help reduce your liability and increase your productivity. We invite you to today and learn more about the services we offer. Prince Security Services is a leading professional security guard and private investigation firm with a reputation for solving cases in a thorough, discreet and professional manner.