561611 - Investigation and Personal Background Check Services
In today’s fast-paced and security-conscious world, understanding the industries that keep individuals and organizations safe is more important than ever. One such vital industry falls under NAICS Code 561611: Investigation and Personal Background Check Services. Whether you’re a business owner looking to vet potential employees or a property manager screening tenants, this NAICS code plays a crucial role in ensuring trustworthy relationships and secure environments.
What is NAICS Code 561611?
NAICS Code 561611 covers establishments primarily engaged in providing investigation and personal background check services. This includes thorough checks on personal histories, financial records, and criminal backgrounds. These services are critical for employers, landlords, legal entities, and others who need verified and accurate information about individuals for decision-making purposes.
Sector and Typical Business Activities
This industry is part of the broader Administrative and Support and Waste Management and Remediation Services sector. Typically, businesses classified under NAICS 561611 offer a wide range of investigative and screening services, including but not limited to:
- Private investigation services
- Background checks (personal, financial, and criminal)
- Detective and security agency operations
- Fingerprint and polygraph examinations
- Skip tracing and missing person investigations
These services help organizations mitigate risks, ensure compliance, and protect their interests in various contexts.
Size Standard for NAICS 561611
To qualify under NAICS code 561611 for government contracting and certain SBA programs, a business must not exceed the size standard of $25 million in average annual receipts. This size threshold helps small and mid-sized companies compete effectively within this niche while delivering essential investigative services.
Examples of Businesses under NAICS Code 561611
Examples of typical businesses and activities within this category include:
- Private investigation agencies conducting fraud or theft investigations
- Background screening companies providing employment verification services
- Detective agencies offering surveillance and information gathering
- Firms specializing in polygraph and lie detection services
- Security companies offering specialized detective services
These businesses play a critical role in providing due diligence and investigative support across multiple industries.
NAICS Code 561611 - Investigation and Personal Background Check Services: Code Details
| Service Category | Description |
|---|---|
| Background Check Services | Personal, financial, and criminal background investigations |
| Bounty Hunting Services | Locating and apprehending individuals with outstanding warrants |
| Detective Agencies | Agencies providing private investigative services |
| Fingerprint Services | Collection and analysis of fingerprint data |
| Private Investigation Services (except credit) | Investigations excluding credit checks |
| Private Investigators | Licensed individuals conducting investigations |
| Lie Detection Services | Polygraph and other lie detection services |
| Missing Person Tracing Services | Locating missing persons |
| Polygraph Services | Administering polygraph exams |
| Private Detective Services | Professional detective operations |
| Skip Tracing Services | Finding individuals through investigative techniques |
Frequently Asked Questions (FAQ)
What kinds of background checks are included under NAICS 561611?
The industry includes personal, financial, and criminal background investigations used by employers, landlords, and other entities.
Can a business specializing in credit investigations fall under this code?
No, credit investigations are typically excluded from NAICS 561611 and may fall under other NAICS codes related to credit reporting.
What is the size standard for businesses under this NAICS code?
The size standard is $25 million in average annual receipts.
Who typically uses these investigative services?
Employers, landlords, law firms, financial institutions, and government agencies frequently utilize these services.
Does NAICS code 561611 include polygraph and lie detection services?
Yes, lie detection and polygraph services are included under this industry classification.
Conclusion
NAICS Code 561611 represents a vital industry segment dedicated to investigation and personal background check services. From private detectives to comprehensive screening agencies, businesses in this sector play a key role in risk mitigation and security for clients across numerous industries. Understanding this NAICS code, its classification, and size standards can help businesses position themselves effectively in government contracting and the broader marketplace.
If you’re operating or planning a business in investigation or background screening services, knowing your NAICS code—561611—is essential for compliance, growth, and opportunity.
