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 Services31,736
738100Detective and armored car services2,017
73810000Detective and armored car services2,017
738101Guard services18,709
73810100Guard services7,522
73810101Armored car services631
73810102Burglary protection service73
73810103Guard dog rental46
73810104Protective services, guard1,133
73810105Security guard service9,304
738102Detective services11,010
73810200Detective services365
73810201Detective agency497
73810202Fingerprint service243
73810203Lie detection service158
73810204Private investigator9,747

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