How to run a SAM.gov vendor verification check
A SAM.gov check is the foundation of a federal vendor review. It helps confirm that you are looking at the right legal entity and whether the contractor is actually positioned for federal work.
What to verify first
- Exact legal entity name instead of a marketing or trade name.
- UEI or CAGE code when available.
- Whether the registration appears active and current.
- Whether the record shows exclusions or other immediate blockers.
Why this check matters
A vendor can look legitimate on a website or capability statement while still being inactive, mismatched, or missing from the federal record you expect. A SAM.gov check helps keep the rest of the diligence workflow tied to a real legal entity.
It also protects against a common screening mistake: pulling labor, performance, or sanctions context for the wrong company because the first identity match was loose or incomplete.
Where DiligenceDesk fits
DiligenceDesk uses the SAM.gov record as the starting point for the rest of the audit. Once the entity is resolved, the tool can add labor, performance, financial, and hardware context around that record.
Recommended next steps after a SAM.gov match
- Check labor and workplace enforcement history.
- Review federal award history for experience and scale.
- Screen hardware suppliers if Section 889 risk is relevant.
- Document any mismatch or unclear record for manual follow-up.