NAICS CODE 561611 - Investigation Services
Industry SectorAdministrative and Support and Waste Management and Remediation Services
This U.S. industry comprises establishments primarily engaged in providing investigation and detective services.
NAICS Code 561611 - Investigation Services is a final level code of the “Administrative and Support and Waste Management and Remediation Services” Sector. There are 6,805 companies classified in this industry in the USA with an estimated employment of 42,368 people.
Common types of examples within NAICS Code 561611 - Investigation Services are:
- Background check services
- Bounty hunting services
- Detective agencies
- Fingerprint services
- Investigation services (except credit), private
- Investigators, private
- Lie detection services
- Missing person tracing services
- Polygraph services
- Private detective services
- Private investigation services (except credit)
- Skip tracing services
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