SIC Industry Description

Industry: 7381—Detective, Guard, and Armored Car Services
Establishments primarily engaged in providing detective, guard, and armored car services. Establishments primarily engaged in monitoring and maintaining security systems devices, such as burglar and fire alarms, are classified in Industry 7382.

Armored car serviceInvestigators, private
Detective agenciesLie detection service
Dogs, rental of: for protective servicePolygraph service
Fingerprint serviceProtective service, guard
Guard serviceSecurity guard service
Codes TitlesTotal Marketable US Businesses
7381Detective and Armored Car Services30,615
738100Detective and armored car services1,828
73810000Detective and armored car services1,828
738101Guard services17,895
73810100Guard services6,660
73810101Armored car services539
73810102Burglary protection service72
73810103Guard dog rental39
73810104Protective services, guard1,073
73810105Security guard service9,512
738102Detective services10,892
73810200Detective services374
73810201Detective agency475
73810202Fingerprint service270
73810203Lie detection service142
73810204Private investigator9,631