DSI Security Services



States Serviced

  • Alabama
  • Arkansas
  • D.C.
  • Florida
  • Georgia
  • Illinois
  • Iowa
  • Kentucky
  • Louisiana
  • Mississippi
  • Missouri
  • North Carolina
  • Oklahoma
  • Pennsylvania
  • South Carolina
  • Tennessee
  • Texas
  • Virginia


  • Security Officers
  • Consulting
  • Alarms
  • Training

Additional Information

Executive Protection


DSI Security Services, a WBENC- certified, woman-owned business, has over 40 years in the security industry as a leading regional and national private security firm with branch offices across the southeastern U.S., but not limited to just the southeast, with offices from Chicago, Illinois to Miami, Florida. DSI has the capabilities to meet all of your security needs including security officers and electronics such as alarm systems, cameras, monitors, fencing, access control, and barrier gates. We have extensive experience in providing security for, but not limited to, the health care industry, food processing industry, cargo industry, manufacturing industry as well as Class A office buildings and gated communities. As a private, family-owned security company, we have the advantage of primary control and direction for DSI and it’s over 2500 employees without the hierarchy of a large conglomerate. Our corporate office is in constant communication with the seventeen branch offices and managers, and we are able to make quick and necessary decisions as the need arises. DSI offers a wide range of services and products to include:

  • Executive Protection
  • Uniformed Security Services (Armed & Unarmed)
  • Government Security Services
  • Transportation Security Services
  • Food Defense Security Services
  • Health Care Security
  • Electronic Security Division
  • Seminars and Educational Resources