The NAICS code for safety consulting is 541690, Other Scientific and Technical Consulting Services.
Also searched as: safety consultant, workplace safety consulting.
Best match
Businesses primarily engaged in providing advice and assistance to businesses and other organizations on scientific and technical issues (except environmental).
Census NAICS lines under 541690 that match safety consulting:
541690, Other Scientific and Technical Consulting Services. Businesses primarily engaged in providing advice and assistance to businesses and other organizations on scientific and technical issues (except environmental).
The one on the solicitation. Federal agencies assign one NAICS code to each solicitation, and the SBA size standard of that code decides whether you count as a small business for that bid.
Source: U.S. Census Bureau, 2022 NAICS (public domain). PublicBeam is independent and not affiliated with the Census Bureau or any agency. Always check the NAICS code in the official notice before you bid.