NAICS 561612 - Security Guards and Patrol Services

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What is NAICS 561612

NAICS code 561612 covers establishments primarily engaged in providing security guard and patrol services to protect people, property, and assets. Businesses operating within this sector offer a range of security services including bodyguard protection, guard dog services, and parking lot security. These services are critical for maintaining safety and order in various environments such as commercial properties, government facilities, and events. The industry also includes mobile patrol services that enhance security presence and deter criminal activity. Government agencies frequently contract these services to supplement their security infrastructure, especially at sensitive or high-risk locations where specialized protective measures are necessary. The sector is vital for ensuring public safety, preventing theft and vandalism, and managing access control in both public and private domains.

Industry Classification for NAICS 561612

This U.S. industry comprises establishments primarily engaged in providing guard and patrol services, such as bodyguard, guard dog, and parking security services.

Breakdown for NAICS 561612

  • Encompasses establishments providing guard services including personal protection and property security.
  • Includes specialized services such as bodyguard and guard dog deployment.
  • Typical contract sizes range from small facility security to large-scale government contracts.
  • Government agencies rely on these services for securing buildings, events, and critical infrastructure.
  • Businesses must comply with stringent personnel screening and training requirements.
  • Services may be provided on-site or through mobile patrol units.

Included Activities for NAICS 561612

  • Providing armed and unarmed security guards for facilities
  • Conducting mobile patrols to monitor and secure premises
  • Offering bodyguard and personal protection services
  • Deploying trained guard dogs for security purposes
  • Managing parking lot security and access control
  • Responding to alarms and security incidents
  • Conducting security risk assessments and reporting
  • Coordinating with law enforcement agencies for incident response

Business Types for NAICS 561612

  • Private security firms specializing in guard services
  • Companies providing mobile patrol and monitoring
  • Specialized bodyguard and executive protection agencies
  • Guard dog training and deployment businesses
  • Facilities management companies with security divisions
  • Small businesses offering localized parking and event security

Subcategories for NAICS 561612

  • Body guard services
  • Guard dog services
  • Guard services
  • Parking security services
  • Patrol services, security
  • Personal protection services (except security systems services)
  • Private police services
  • Property protection services (except armored car, security systems)
  • Protection services (except armored car, security systems), personal or property
  • Protective guard services
  • Security guard services
  • Security patrol services

Government Buyers for NAICS 561612

Federal, state, and local government agencies are the primary buyers of security guard and patrol services under NAICS 561612. Agencies such as the Department of Homeland Security, General Services Administration, Department of Defense, and various municipal law enforcement departments contract these services to secure federal buildings, military installations, courthouses, and public events. The need for reliable security personnel arises from the requirement to protect critical infrastructure, government personnel, and sensitive information. Additionally, agencies contract these services to comply with regulatory security standards and to manage crowd control during public gatherings. These contracts help agencies enhance their security capabilities without maintaining large in-house security forces.

Contract Types & Procurement for NAICS 561612

Contracts for security guard and patrol services often include firm-fixed-price, indefinite delivery/indefinite quantity (IDIQ), and time-and-materials agreements. Procurement methods range from competitive bidding through Requests for Proposal (RFPs) to sole-source contracts in cases of specialized or urgent needs. Contract values vary significantly depending on the scale and complexity of the security requirements, with small contracts for limited guard services to multi-million-dollar agreements for comprehensive security coverage at large federal facilities. Many contracts include performance-based incentives and strict compliance requirements to ensure quality service delivery. Government contractors must often meet rigorous background checks and training standards to qualify for these contracts.

Details for NAICS 561612

Explore the hierarchy and related codes for this industry

NAICS Code Industry Title
561 Administrative and Support Services
5611 Office Administrative Services
56111 Office Administrative Services
561110 Office Administrative Services
5612 Facilities Support Services
56121 Facilities Support Services
561210 Facilities Support Services
5613 Employment Services
56131 Employment Placement Agencies and Executive Search Services
561311 Employment Placement Agencies
561312 Executive Search Services
56132 Temporary Help Services
561320 Temporary Help Services
56133 Professional Employer Organizations
561330 Professional Employer Organizations
5614 Business Support Services
56141 Document Preparation Services
561410 Document Preparation Services
56142 Telephone Call Centers
561421 Telephone Answering Services
561422 Telemarketing Bureaus and Other Contact Centers
56143 Business Service Centers
561431 Private Mail Centers
561439 Other Business Service Centers (including Copy Shops)
56144 Collection Agencies
561440 Collection Agencies
56145 Credit Bureaus
561450 Credit Bureaus
56149 Other Business Support Services
561491 Repossession Services
561492 Court Reporting and Stenotype Services
561499 All Other Business Support Services
5615 Travel Arrangement and Reservation Services
56151 Travel Agencies
561510 Travel Agencies
56152 Tour Operators
561520 Tour Operators
56159 Other Travel Arrangement and Reservation Services
561591 Convention and Visitors Bureaus
561599 All Other Travel Arrangement and Reservation Services
5616 Investigation and Security Services
56161 Investigation, Guard, and Armored Car Services
561611 Investigation and Personal Background Check Services
561612 Current Security Guards and Patrol Services
561613 Armored Car Services
56162 Security Systems Services
561621 Security Systems Services (except Locksmiths)
561622 Locksmiths
5617 Services to Buildings and Dwellings
56171 Exterminating and Pest Control Services
561710 Exterminating and Pest Control Services
56172 Janitorial Services
561720 Janitorial Services
56173 Landscaping Services
561730 Landscaping Services
56174 Carpet and Upholstery Cleaning Services
561740 Carpet and Upholstery Cleaning Services
56179 Other Services to Buildings and Dwellings
561790 Other Services to Buildings and Dwellings
5619 Other Support Services
56191 Packaging and Labeling Services
561910 Packaging and Labeling Services
56192 Convention and Trade Show Organizers
561920 Convention and Trade Show Organizers
56199 All Other Support Services
561990 All Other Support Services
562 Waste Management and Remediation Services
5621 Waste Collection
56211 Waste Collection
562111 Solid Waste Collection
562112 Hazardous Waste Collection
562119 Other Waste Collection
5622 Waste Treatment and Disposal
56221 Waste Treatment and Disposal
562211 Hazardous Waste Treatment and Disposal
562212 Solid Waste Landfill
562213 Solid Waste Combustors and Incinerators
562219 Other Nonhazardous Waste Treatment and Disposal
5629 Remediation and Other Waste Management Services
56291 Remediation Services
562910 Remediation Services
56292 Materials Recovery Facilities
562920 Materials Recovery Facilities
56299 All Other Waste Management Services
562991 Septic Tank and Related Services
562998 All Other Miscellaneous Waste Management Services

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