samsearch
    Platform
    01InfluenceShape the requirement before it's on your competitor's radar.
    Signal
    Recompete window opens in 42 days
    Facilities maintenance IDIQ$8.4M
    Forecast
    Agency spend up 18% next FY
    DoD facilitiesQ3 window
    02CaptureFind and qualify the work across every market.
    Federal91%
    Network engineering support — GSA MAS
    GSA541512
    SLED88%
    Custodial services — Fairfax County Public Schools
    K-12561720
    DIBBS79%
    Aircraft hydraulic fitting — DLA Aviation
    DLANSN 5330
    03AnalyzeExtract requirements and build the compliance matrix.
    Compliance matrix
    L.2.1Technical approachVol I
    L.3.4Staffing planVol I
    M.1Past performanceEvaluated
    SOW breakdown
    Requirements extracted38
    Mapped to Section L/M38
    Every extractionCited
    Ask Sammy
    “Do we meet the small business set-aside?”
    04ManageRun the pursuit through to award.
    Pipeline
    QualifyFacilities support · USACE
    CaptureComms upgrade · DLA
    ProposalShipyard dredging · NAVSEA
    PriyaAlex
    This week
    Submit past performance refsThu
    Confirm subK teamingFri
    Upload SF 33Mon
    05RespondDraft and submit your response.
    Drafting · Volume I
    247 words
    RFI response
    CompanyAcme Robotics LLC
    UEIJK4M8…
    Capability narrativeDrafted
    06FinanceGet paid faster on what you win.
    Capital available
    $2.4M against your award
    Facilities maintenance IDIQAwarded
    Partner matched
    LenderFederal Capital Partners
    Draw available$2.4M
    UnderwritingCleared
    The platform
    Influence
    Capture
    Analyze
    Manage
    Respond
    Finance
    One pipeline, six stages, start to award.
    See the whole platform
    Solutions
    By industry
    Tech & softwareSoftware and SaaS companies entering GovCon.Defense contractorsPrimes and subs in the defense industrial base.ConstructionBuilders bidding federal, state, and local work.CybersecuritySecurity vendors pursuing federal mandates.
    By team
    Capture managers & BDPipeline, qualification, and win strategy.Proposal teamsCompliance matrices and proposal drafting.Subcontractors & primesTeaming, subcontracting, and partner fit.
    By company size
    Small businessesSet-aside and small business contractors.EnterpriseLarge contractors running multiple pursuits.ConsultantsAdvisors and capture consultants.
    Browse all industries
    CustomersPricing
    ResourcesNew
    Learn
    AcademyCourses, guides, and playbooks.WebinarsLive sessions and recordings.DocsProduct documentation and setup guides.Implementation planOperational rollout guidance.
    Tools & data
    Free GovCon toolsCalculators, lookups, and more.Gov ExploreContracts, agencies, and NAICS codes.GovCon eventsConferences, training, and set-aside events.
    Latest blogIntroducing the New SamSearch: The Operating System for Government ContractingSamSearch has a new brand, a new site, and a new way of explaining what the platform actually does — the operating system for government contracting, organized around six stages instead of a single search box. Here's what changed and why.Read the post →
    All resources and tools
    Sign inRequest a demo
    Home/FAR Navigator/25/25.2/25.205

    FAR Navigator

    • 1Federal Acquisition Regulations System
    • 2Definitions of Words and Terms
    • 3Improper Business Practices and Personal Conflicts of Interest
    • 4Administrative and Information Matters
    • 5Publicizing Contract Actions
    • 6Competition Requirements
    • 7Acquisition Planning
    • 8Required Sources of Supplies and Services
    • 9Contractor Qualifications
    • 10Market Research
    • 11Describing Agency Needs
    • 12Acquisition of Commercial Products and Commercial Services
    • 13Simplified Acquisition Procedures
    • 14Sealed Bidding
    • 15Contracting by Negotiation
    • 16Types of Contracts
    • 17Special Contracting Methods
    • 18Emergency Acquisitions
    • 19Small Business Programs
    • 22Application of Labor Laws to Government Acquisitions
    • 23Environment, Energy and Water Efficiency, Renewable Energy Technologies, Occupational Safety, and Drug-Free Workplace
    • 24Protection of Privacy and Freedom of Information
    • 25Foreign Acquisition
      • 25.000Scope of part.
      • 25.001General.
      • 25.1Subpart 25.1
      • 25.2Subpart 25.2
        • 25.200Scope of subpart.
        • 25.201Policy.
        • 25.202Exceptions.
        • 25.203Preaward determinations.
        • 25.204Evaluating offers of foreign construction material.
        • 25.205Postaward determinations.
        • 25.206Noncompliance.
      • 25.002Applicability of subparts.
      • 25.003Definitions.
      • 25.3Subpart 25.3
      • 25.4Subpart 25.4
      • 25.5Subpart 25.5
      • 25.6Subpart 25.6
      • 25.7Subpart 25.7
      • 25.8Subpart 25.8
      • 25.9Subpart 25.9
    • 26Other Socioeconomic Programs
    • 27Patents, Data, and Copyrights
    • 28Bonds and Insurance
    • 29Taxes
    • 30Cost Accounting Standards Administration
    • 31Contract Cost Principles and Procedures
    • 32Contract Financing
    • 33Protests, Disputes, and Appeals
    • 34Major System Acquisition
    • 35Research and Development Contracting
    • 36Construction and Architect-Engineer Contracts
    • 37Service Contracting
    • 38Federal Supply Schedule Contracting
    • 39Acquisition of Information Technology
    • 40Reserved
    • 41Acquisition of Utility Services
    • 42Contract Administration and Audit Services
    • 43Contract Modifications
    • 44Subcontracting Policies and Procedures
    • 45Government Property
    • 46Quality Assurance
    • 47Transportation
    • 48Value Engineering
    • 49Termination of Contracts
    • 50Extraordinary Contractual Actions and the Safety Act
    • 51Use of Government Sources by Contractors
    • 52Solicitation Provisions and Contract Clauses
    • 53Forms
    Up to 25.2
    SectionUpdated April 16, 2026

    FAR 25.205—Postaward determinations.

    Plain-English Summary

    FAR 25.205 explains how the government handles requests made after award for a determination that the Buy American statute does not apply to particular construction material. It covers three main subjects: the contractor’s burden to justify why the request was not made before award, the contracting officer’s duty to evaluate the request using the information required by the applicable solicitation clause and other readily available information, and the action required if an exception is found to apply after award. In practice, this section is about timing, documentation, and contract adjustment. It protects the government from late requests that should have been raised during competition, while still allowing relief when the need for an exception was not reasonably foreseeable. It also ensures that if foreign construction material is ultimately permitted, the government receives adequate consideration and the contract is formally modified to reflect the change.

    Key Rules

    Late requests need justification

    If a contractor asks after award for a determination that the Buy American statute does not apply, the contractor must explain why the issue could not have been raised before award or why the need for the determination was not reasonably foreseeable. The contracting officer may deny the request if the contractor should have made it earlier.

    Evaluate using required information

    The contracting officer must base the postaward evaluation on the information required by the applicable clause at 52.225-9 or 52.225-11, including the required paragraphs, and may also use other readily available information. This keeps the decision grounded in the same type of evidence that would have supported a preaward request.

    Postaward exception requires contract action

    If an exception under 25.202(a) is determined after award, the contracting officer must negotiate adequate consideration and modify the contract to permit use of the foreign construction material. The contract cannot simply be treated as informally changed; the exception must be documented and incorporated into the contract.

    Adequate consideration must be negotiated

    When the exception is based on the unreasonable price of domestic construction material, adequate consideration must be at least the price differential established in 25.202(a), or it must be determined in accordance with agency procedures. The government should not waive the economic value associated with the change.

    Applies only after award

    This section is specifically about postaward determinations, so it addresses situations where the need for an exception arises or is asserted after contract award. It does not replace the normal preaward process for Buy American determinations.

    Responsibilities

    Contractor

    If seeking a postaward determination, explain why the request was not made before award or why the need was not reasonably foreseeable. Provide the information required by the applicable clause and any other supporting facts needed for the contracting officer’s review.

    Contracting Officer

    Review the contractor’s justification, decide whether the late request should be considered, evaluate the request using the required clause information and other readily available information, and deny the request if the contractor should have raised it before award. If an exception applies after award, negotiate adequate consideration and modify the contract.

    Agency

    Follow any agency procedures for determining adequate consideration when the exception is based on unreasonable domestic price. Ensure internal processes support consistent handling of postaward Buy American determinations and contract modifications.

    Practical Implications

    1

    Contractors should raise Buy American issues as early as possible; waiting until after award creates a higher burden and may lead to denial.

    2

    A postaward request is not just a technical correction — the contractor must show why the issue was not foreseeable and provide supporting documentation.

    3

    Contracting officers should not rely on informal assurances; they need the clause-required information and a documented basis for the decision.

    4

    If an exception is approved after award, the contract must be formally modified and the government must receive adequate consideration, especially where price is the basis for the exception.

    5

    Common pitfalls include failing to document foreseeability, submitting incomplete support, and overlooking the need to negotiate and record the contract change after the exception is granted.

    Official Regulatory Text

    (a) If a contractor requests a determination regarding the inapplicability of the Buy American statute after contract award, the contractor must explain why it could not request the determination before contract award or why the need for such determination otherwise was not reasonably foreseeable. If the contracting officer concludes that the contractor should have made the request before contract award, the contracting officer may deny the request. (b) The contracting officer must base evaluation of any request for a determination regarding the inapplicability of the Buy American statute made after contract award on information required by paragraphs (c) and (d) of the applicable clause at 52.225-9 or 52.225-11 and/or other readily available information. (c) If a determination, under 25.202 (a), is made after contract award that an exception to the Buy American statute applies, the contracting officer must negotiate adequate consideration and modify the contract to allow use of the foreign construction material. When the basis for the exception is the unreasonable price of a domestic construction material, adequate consideration is at least the differential established in 25.202 (a) or in accordance with agency procedures.

    Back to 25.2FAR Navigator
    samsearch

    The Complete AI Platform for Government Contracting

    Platform
    • Product
    • Pricing
    • ROI calculator
    • Integrations
    • Changelog
    Solutions
    • Solutions
    • Customers
    • Comparisons
    • Market watch
    Resources
    • Blog
    • Free GovCon tools
    • Glossary
    • Docs
    Company
    • API & partnerships
    • Careers
    • Support
    • Compliance
    • Trust centre
    • Contact
    Recognised & verified
    SOC 2 Type II Compliant, SamSearchAWS Partner - Advanced, SamSearch on AWS MarketplaceGartner Peer Insights Customer First, SamSearch
    Ask AI about samsearch
    Ask ChatGPTAsk ClaudeAsk Perplexity
    Follow

    © 2026 samsearch. All rights reserved.

    Terms of usePrivacy policy