subsectionUpdated April 16, 2026

    FAR 52.204-19Incorporation by Reference of Representations and Certifications.

    Plain-English Summary

    FAR 52.204-19 is a short but important contract clause that makes the contractor’s representations and certifications part of the contract by reference, including any representations and certifications completed electronically in the System for Award Management (SAM). In practice, this means the contractor’s preaward statements about matters such as responsibility, eligibility, size, status, and other required certifications are not just application paperwork; they become contract terms that can be relied on during contract administration and enforcement. The clause supports the government’s ability to treat those statements as binding without reprinting them in the contract file, and it helps connect the award decision to the contractor’s current SAM record. It also matters because inaccurate, outdated, or false representations and certifications can affect award eligibility, contract performance, and potential remedies if the government later discovers a discrepancy. This section is therefore about incorporation by reference, the legal effect of SAM-based certifications, and the practical consequences of making sure the contractor’s representations remain accurate and current.

    Key Rules

    Certifications become contract terms

    The contractor’s representations and certifications are incorporated into the contract by reference. This means they are treated as part of the contract even though they are not physically repeated in the clause text.

    SAM entries are included

    The clause expressly covers representations and certifications completed electronically in SAM. Contractors cannot treat SAM submissions as separate from the contract once incorporated.

    Accuracy matters at award

    Because the incorporated statements can affect eligibility and award decisions, they must be accurate when made. A false or outdated representation can create compliance, responsibility, or enforcement issues.

    No restatement required

    The government does not need to reproduce each representation and certification in the contract document. Incorporation by reference is the mechanism that makes the full set of applicable statements part of the agreement.

    Applies as a contract clause

    When prescribed by FAR 4.1202(b), the clause is inserted into the contract. Once included, it has the same practical force as other contract terms and can be used in interpreting the contractor’s obligations.

    Responsibilities

    Contracting Officer

    Insert the clause when required by FAR 4.1202(b) and rely on the contractor’s incorporated representations and certifications as part of the contract record. The contracting officer should also ensure the award file reflects the applicable SAM-based representations and certifications used for award.

    Contractor

    Maintain accurate, current representations and certifications, including those in SAM, because they are incorporated into the contract. The contractor must ensure that statements affecting eligibility, status, and other required certifications are truthful and updated when changes occur.

    Agency

    Use the SAM-based representation and certification framework to support award administration and contract integrity. The agency should ensure its acquisition process captures the correct incorporated statements and that personnel understand their contractual significance.

    Practical Implications

    1

    This clause makes SAM data legally significant, so contractors should treat every certification as part of the contract record, not just a registration step.

    2

    A common pitfall is failing to update SAM after a business status or eligibility change; if the government relies on stale information, the contractor may face award or performance problems.

    3

    Contracting officers should verify that the clause is included when required and that the award file supports the incorporated representations and certifications used for the procurement.

    4

    Because the clause is brief, users sometimes overlook its effect: it does not create new certifications, but it gives existing ones contractual force.

    5

    If a representation later proves inaccurate, the issue may affect responsibility, compliance, or remedies, so both sides should preserve evidence of what was represented at the time of award.

    Official Regulatory Text

    As prescribed in 4.1202 (b) , insert the following clause: Incorporation by Reference of Representations and Certifications (Dec 2014) The Contractor’s representations and certifications, including those completed electronically via the System for Award Management (SAM), are incorporated by reference into the contract. (End of clause)