Validating your Unique Entity ID (UEI) through SAM.gov requires submitting accurate incorporation details and complete documentation exclusively through the platform. Organizations must promptly respond to validation agent requests for additional information. The process typically takes seven days with correct documentation, though approximately 15% of entities undergo manual review. Maintaining accurate registration information, monitoring SAM.gov dashboards, and addressing validation errors immediately helps prevent delays that could affect federal contracting eligibility. The following steps guarantee successful navigation through this critical verification process.
The Critical Steps to Complete SAM’s UEI Validation Process

Every organization seeking to do business with the federal government must complete the UEI validation process through SAM.gov. This validation serves as the foundation for preventing improper payments and procurement fraud by verifying entity information.
The process begins when an entity submits their information through SAM.gov, where millions of records are searched to find a match. Incorporation details must be provided accurately, followed by a thorough review before confirmation.
Documentation accuracy is critical—all supporting documents must be complete and submitted exclusively through the SAM.gov portal.
Submit complete and accurate documentation only through SAM.gov to ensure successful entity validation.
When validation agents request additional information, organizations should respond promptly. Resolving validation incidents typically takes seven calendar days when correct documentation is provided, but complex entity structures may require additional time.
Maintaining compliance requirements is essential for keeping your SAM registration active and ensuring continued access to federal contracting opportunities.
Common UEI Validation Challenges and Their Solutions

Despite the streamlined design of the UEI validation system, organizations frequently encounter several significant obstacles that can delay or derail their registration process. Approximately 15% of entities require manual review, creating backlogs that affect time-sensitive opportunities like contract bids and grant applications.
Organizations experiencing recent changes—such as mergers, relocations, or name changes—face heightened scrutiny and documentation requirements. The transition from DUNS to UEI on April 4, 2022 created significant verification delays across federal agencies. Regular browser cache clearing helps prevent profile update issues during the validation process. Communication gaps further complicate matters when entities miss vital SAM.gov notifications about validation errors or required actions. GSA aims to complete 85% of reviews within one month while maintaining validation integrity.
To overcome these challenges, organizations should:
- Maintain accurate, up-to-date registration information
- Proactively monitor SAM.gov dashboards and email alerts
- Prepare thorough documentation in advance, especially for complex organizational structures
- Utilize GSA Knowledge Base resources for proper system navigation
Best Practices for Maintaining Your UEI in Good Standing

Maintaining an active Unique Entity Identifier (UEI) requires consistent attention and proactive management throughout the year, not just during renewal periods.
Organizations that implement structured UEI management protocols avoid disruptions in federal contract eligibility and payment processing.
The profile integrity helps maintain compliance and eligibility for federal contracts and grants.
Effective UEI maintenance includes:
- Schedule renewal deadlines at least 60 days in advance – Set renewal reminders in multiple systems to guarantee adequate time for addressing verification issues or documentation requests. Entities should remember that active registration is required for all EXIM policy renewals and transaction amendments.
- Conduct quarterly SAM.gov profile reviews – Regularly verify business information accuracy, particularly after organizational changes, to prevent validation failures during renewal. Since April 2022, the UEI has replaced DUNS numbers as the standard identifier for federal contracting.
- Maintain a digital documentation repository – Store all verification documents, correspondence with the Federal Service Desk, and screenshots of successful validation in a centralized location accessible to multiple team members.
Frequently Asked Questions
How Long Does a UEI Number Remain Valid After Issuance?
The UEI number remains valid indefinitely after issuance and never expires.
Unlike the SAM.gov registration that requires annual renewal, UEI expiration policies confirm that the identifier is permanent for the entity’s lifetime in federal systems.
However, the UEI revalidation process is tied to SAM.gov registration renewal, which must occur annually.
Without active registration status, the UEI remains valid for identification purposes but cannot be used for new federal contracts or grants.
Can Foreign Entities Obtain a UEI Number for U.S. Government Contracts?
Yes, foreign entities are eligible to obtain a UEI number for U.S. government contracts.
Foreign entity eligibility requires completing several specific steps, including obtaining an NCAGE code before SAM.gov registration.
Government contract requirements mandate that all organizations, domestic or foreign, must have a valid UEI to participate in federal procurement opportunities.
The registration process involves entity validation, documentation submission, and ongoing compliance with U.S. regulations, which enables foreign businesses to access U.S. government contracting opportunities.
What Happens if My Entity’s Validation Status Becomes Inactive?
When an entity’s validation status becomes inactive, several serious consequences occur. The entity cannot receive new contract awards or payments on existing contracts.
The inactive status impacts the entity’s CAGE code, further disrupting federal business operations.
For reactivation procedures, entities must complete the renewal process in SAM.gov, providing all required documentation.
This process may take several days to over a month for validation. Starting the reactivation process early helps minimize disruptions to contract activities and payments.
Is a UEI Required for All Federal Grant Applications?
Yes, a UEI is required for all federal grant applications from organizations. This requirement became mandatory for submissions after January 25, 2022, as part of the federal grants application requirements.
However, individuals applying for federal grants are exempt from needing a UEI number. Organizations must register their UEI through SAM.gov at no cost, as this unique identifier helps the government track grant money and validate entity information accurately.
Can I Transfer My UEI to Another Business Entity?
UEI numbers cannot be transferred between business entities. Each organization must obtain its own unique identifier through the SAM.gov registration process.
Transferring ownership of a business does not enable the transfer of the UEI, as these identifiers are specifically assigned to individual entities.
When ownership changes occur, the new business entity must complete its own SAM.gov registration to receive a distinct UEI, ensuring proper entity validation and compliance with federal identification requirements.