NAICS 561110 - Office Administrative Services
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What is NAICS 561110
NAICS code 561110 covers establishments primarily engaged in providing a broad range of office administrative services on a contract or fee basis. These services include financial planning, billing and recordkeeping, personnel management, and logistics support, but do not extend to providing operating staff for full business operations. Businesses operating in this sector serve as essential service providers that help organizations streamline their administrative functions without the need for permanent in-house staff. This industry is critical for organizations seeking scalable, flexible solutions to manage everyday administrative tasks efficiently. Government agencies contract for these services to leverage specialized expertise, reduce overhead costs, and ensure compliance with regulatory requirements while maintaining operational effectiveness.
Industry Classification for NAICS 561110
This industry comprises establishments primarily engaged in providing a range of day-to-day office administrative services, such as financial planning; billing and recordkeeping; personnel; and physical distribution and logistics, for others on a contract or fee basis. These establishments do not provide operating staff to carry out the complete operations of a business.
Breakdown for NAICS 561110
- Covers establishments providing day-to-day office administrative services on a contract basis.
- Includes services such as financial planning, billing, recordkeeping, personnel, and logistics.
- Excludes establishments providing operating staff for complete business operations.
- Typical contract sizes range from small task orders to multi-million-dollar agreements.
- Small businesses can compete effectively through government set-asides and subcontracting.
- Services support federal, state, and local government agency administrative needs.
Included Activities for NAICS 561110
- Managing financial planning and budgeting processes.
- Performing billing, invoicing, and accounts receivable functions.
- Maintaining and organizing records and documentation.
- Handling personnel administration and human resource recordkeeping.
- Coordinating physical distribution and logistics management.
- Providing contract compliance and reporting support.
- Implementing electronic recordkeeping systems.
- Supporting administrative workflow and process improvements.
Business Types for NAICS 561110
- Administrative management service providers.
- Financial and billing service firms.
- Personnel and human resources consulting companies.
- Logistics and distribution support providers.
- Small and medium-sized government contractors.
- Professional services firms specializing in compliance and records management.
Subcategories for NAICS 561110
- Administrative management services
- Business management services
- Executive management services
- Hotel management services (except complete operation of client's business)
- Industrial management services
- Management services (except complete operation of client's business)
- Managing offices of dentists
- Managing offices of physicians and surgeons
- Managing offices of professionals (e.g., dentists, physicians, surgeons)
- Medical office management services
- Motel management services (except complete operation of client's business)
- Office administration services
- Office management services
Government Buyers for NAICS 561110
Federal, state, and local government agencies are primary buyers of office administrative services under NAICS 561110. Agencies such as the Department of Defense, General Services Administration, and Health and Human Services often require these services to support administrative functions, manage personnel records, and handle financial documentation. Contracting these services allows agencies to focus on their core missions while ensuring that administrative tasks are handled professionally and efficiently. These services are particularly important in large-scale government operations where managing volumes of records, billing, and logistics require specialized knowledge and resources that internal staff may not provide.
Contract Types & Procurement for NAICS 561110
Contracts for NAICS 561110 services commonly include firm-fixed-price, cost-reimbursement, and time-and-materials contracts. Procurement methods often involve competitive bidding, including Requests for Proposals (RFPs) and Invitations for Bid (IFBs). Blanket Purchase Agreements (BPAs) and Indefinite Delivery/Indefinite Quantity (IDIQ) contracts are also prevalent for ongoing administrative support needs. Typical contract values can range widely, from small task orders under $100,000 to multi-year contracts exceeding several million dollars, depending on the scope and scale of administrative services required by the government agency.
Details for NAICS 561110
Explore the hierarchy and related codes for this industry
| NAICS Code | Industry Title |
|---|---|
| 56111 | Office Administrative Services |
| 5611 | Office Administrative Services |
| 561 | Administrative and Support Services |
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