REFERENCE DIRECTORY
NAICS Directory for Federal Recompete Monitoring
A first-batch NAICS directory for contractors who want to connect classification codes to practical recompete monitoring.
DIRECT ANSWER
How should contractors use this NAICS directory?
Use the directory to understand which codes match your real service lanes, then monitor active awards under those codes for credible recompete timing. NAICS narrows the market, but scope, incumbent, agency, and public notice evidence make the signal actionable.
BROWSE
First-batch NAICS pages.
A first-batch NAICS directory for contractors who want to connect classification codes to practical recompete monitoring.
REFERENCE
First-Batch NAICS Pages
These pages come from the Hyperagent-derived first batch and are intentionally scoped for controlled publication and review.
- 541512 Computer Systems Design Services
- IT services
- 541511 Custom Computer Programming
- IT services
- 541519 Other Computer Related Services
- Cyber support
- 541330 Engineering Services
- Engineering
- 541611 Admin & General Mgmt Consulting
- Management support
- 541990 All Other Professional/Sci/Tech
- Professional services
- 561210 Facilities Support Services
- Facilities support
- 561720 Janitorial Services
- Facilities support
- 561730 Landscaping Services
- Facilities support
- 561612 Security Guards & Patrol
- Security services
- 236220 Commercial & Institutional Building Construction
- Construction
- 237310 Highway, Street & Bridge Construction
- Construction
- 238220 Plumbing/Heating/AC (HVAC)
- Specialty trade
- 238210 Electrical Contractors
- Specialty trade
- 518210 Data Processing & Hosting
- IT services
- 541618 Other Management Consulting
- Management support
- 541620 Environmental Consulting
- Environmental services
- 541380 Testing Laboratories
- Scientific and technical services
- 561110 Office Administrative Services
- Management support
- 561320 Temporary Help Services (staffing)
- Staffing
- 336411 Aerospace Product and Parts Manufacturing
- Manufacturing
- 488190 Other Support Activities for Air Transportation
- Transportation support
- 541715 R&D in Physical/Engineering/Life Sciences
- Research and development
- 811310 Industrial Machinery Repair/Maint
- Repair and maintenance
- 561621 Security Systems Services
- Security services
FAQ
Questions before you act on the signal.
Can NAICS alone predict a recompete?
No. NAICS is a classification filter. Recompete judgment still depends on the active award, options, modifications, notices, buyer behavior, and incumbent context.
Why start with a small NAICS batch?
A small batch makes it easier to keep pages differentiated, reviewed, internally linked, and useful before scaling the directory.