# Contractors Select Appropriate NAICS Codes

Selecting the correct NAICS codes is essential for government contractors to align their business capabilities with procurement opportunities. Contractors should base their NAICS code selection on the actual work performed rather than adding multiple codes indiscriminately. This approach helps ensure eligibility for relevant solicitations and compliance with size standards. Monitoring solicitation trends and size standards on platforms like SAM.gov enables businesses to refine their NAICS codes over time to better match evolving capabilities and market demands.

- Contractors should focus on identifying NAICS codes that accurately reflect their core competencies to improve bid success.
- Regularly reviewing solicitation trends and size standards on SAM.gov supports strategic NAICS code adjustments.
- Proper NAICS code selection aids in capturing relevant opportunities and maintaining compliance with government procurement requirements.
- Businesses can leverage this practice to enhance market positioning and target solicitations more effectively.

**Jurisdictions:** federal
**Industries:** Professional Services
**Topics:** Regulatory Compliance
**Published:** September 24, 2026

### Key Quotes
> Monitor which NAIC codes the projects you want to bid under fall on. This will help ensure you capture the NAICs codes that best describe the work you do.
> — Original poster

### Sources
- [How did you decide which NAICS codes actually fit your business?](https://www.reddit.com/r/GovernmentContracting/comments/1womz3b/how_did_you_decide_which_naics_codes_actually_fit) - reddit-governmentcontracting