NAICS 561720 - Janitorial Services

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What is NAICS 561720

NAICS code 561720 covers establishments primarily engaged in providing janitorial services, including cleaning the interiors of buildings, transportation equipment such as aircraft, rail cars, and ships, as well as window cleaning. Businesses operating under this code offer essential maintenance services that ensure hygienic, safe, and presentable environments in commercial, institutional, and governmental facilities. The scope of services ranges from routine custodial cleaning to specialized washroom sanitation and degreasing of service stations. Government agencies contract these services to maintain cleanliness standards, comply with health regulations, and provide safe working environments for employees and the public. These contracts support the upkeep of federal buildings, military installations, transportation hubs, and other public facilities.

Industry Classification for NAICS 561720

This industry comprises establishments primarily engaged in cleaning building interiors, interiors of transportation equipment (e.g., aircraft, rail cars, ships), and/or windows.

Illustrative Examples:

  • Custodial services
  • Service station cleaning and degreasing services
  • Housekeeping (i.e., cleaning) services
  • Washroom sanitation services
  • Maid (i.e., cleaning) services

Breakdown for NAICS 561720

  • Includes cleaning of building interiors and transportation equipment such as aircraft and ships.
  • Encompasses routine custodial and specialized cleaning services like washroom sanitation.
  • Supports maintenance of federal, state, and local government facilities and infrastructure.
  • Small business size standard typically applies, enabling participation in set-aside contracts.
  • Government contracts range from local facility cleaning to government-wide acquisition contracts.

Included Activities for NAICS 561720

  • Cleaning and sanitizing building interiors including offices, restrooms, and common areas.
  • Washing and maintaining windows of commercial and government buildings.
  • Cleaning interiors of transportation equipment such as airplanes, rail cars, and ships.
  • Providing housekeeping services including dusting, sweeping, mopping, and trash removal.
  • Degreasing and cleaning service stations and equipment.
  • Performing washroom sanitation and restocking supplies.
  • Executing custodial tasks in public facilities and government-owned properties.

Business Types for NAICS 561720

  • Janitorial service companies
  • Facility management firms
  • Specialized cleaning contractors
  • Small and minority-owned businesses
  • Women-owned cleaning service enterprises

Subcategories for NAICS 561720

  • Aircraft janitorial services
  • Building cleaning services, interior
  • Building cleaning services, janitorial
  • Cleaning homes
  • Cleaning offices
  • Cleaning shopping centers
  • Custodial services
  • Deodorant servicing of rest rooms
  • Deodorizing services
  • Disinfecting services
  • Housekeeping services (i.e., cleaning services)
  • Janitorial services
  • Janitorial services, aircraft
  • Maid services (i.e., cleaning services)
  • Office cleaning services
  • Residential cleaning services
  • Rest room cleaning services
  • Restaurant kitchen cleaning services
  • Service station cleaning and degreasing services
  • Venetian blind cleaning services
  • Washroom sanitation services
  • Window cleaning services

Government Buyers for NAICS 561720

Government agencies such as the General Services Administration (GSA), Department of Defense (DoD), Department of Transportation (DOT), and various state and local governments frequently procure janitorial services. These agencies require reliable cleaning services to maintain operational readiness, ensure compliance with health and safety standards, and provide clean, safe environments for personnel and visitors. Additionally, contracts may include specialized cleaning for critical infrastructure, transportation vehicles, and high-traffic public areas. The consistent demand for janitorial services across multiple government sectors makes this a vital procurement category.

Contract Types & Procurement for NAICS 561720

Contracts for janitorial services under NAICS 561720 typically include firm-fixed-price, indefinite delivery/indefinite quantity (IDIQ), and task order contracts. Procurement methods often involve competitive bidding through requests for proposals (RFPs) or invitations for bids (IFBs). Contract values can range from small-scale local facility cleaning contracts to multi-million-dollar, long-term government-wide acquisition contracts (GWACs) supporting multiple agencies. Performance-based contracts emphasizing quality and service standards are common to ensure consistent results and accountability.

Details for NAICS 561720

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 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 Current 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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