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/Glossary/Irrevocable Contracts
    Legal & Definitions

    Irrevocable Contracts

    Learn what irrevocable contracts mean in federal procurement, how FAR regulations impact your bid validity, and how to manage risks during the solicitation.

    Glossary entryBrowse contracting officers

    Introduction

    In the complex landscape of federal procurement, understanding the binding nature of your agreements is critical. While most government contracts are subject to specific termination clauses, the concept of an irrevocable contract—or more accurately, an irrevocable offer—plays a pivotal role in the bidding process. For small businesses and contractors, knowing when a bid becomes binding is essential for risk management and financial planning.

    Definition

    An irrevocable contract in the context of government procurement generally refers to an offer that cannot be withdrawn by the offeror for a specified period. Under the Federal Acquisition Regulation (FAR), specifically FAR 14.201-6 and related solicitation provisions, when a contractor submits a bid in response to an Invitation for Bids (IFB), that bid is typically irrevocable for a set number of days (e.g., 60 or 90 days) to allow the government time to evaluate and award the contract.

    Unlike a standard commercial agreement that might be revocable at any time before acceptance, a government bid becomes a firm commitment once submitted. The government relies on this irrevocability to maintain the integrity of the competitive bidding process, ensuring that contractors cannot "walk away" if they realize they underbid or if market conditions shift during the evaluation period.

    Examples

    1. Sealed Bidding: A construction firm submits a bid for a base repair project. The solicitation states the bid is irrevocable for 60 calendar days. If the government accepts the bid on day 45, the contractor is legally bound to perform, even if the cost of raw materials has increased since the bid was submitted.
    2. Option Clauses: While the base contract may have termination rights, certain option years or specific performance milestones can be structured such that the government’s exercise of the option creates an irrevocable obligation for the contractor to continue performance under the original terms.

    Frequently Asked Questions

    Can I withdraw my bid if I made a mistake?

    Generally, once a bid is submitted, it is irrevocable. However, under FAR 14.407, a contractor may be permitted to withdraw or correct a bid before the award if they can provide clear and convincing evidence of a clerical mistake, subject to strict verification procedures by the contracting officer.

    Does the government have to accept my irrevocable offer?

    No. The government is not obligated to accept any bid. The irrevocability protects the government’s right to choose the most advantageous offer within the specified timeframe, not the contractor’s right to a contract award.

    How does SamSearch help with bid tracking?

    SamSearch helps contractors monitor the specific solicitation provisions regarding bid validity periods. By tracking these timelines, you can ensure your internal pricing models account for the full duration of the irrevocable period, protecting your margins against inflation or supply chain volatility.

    What happens if I refuse to perform after the bid is accepted?

    If you refuse to perform on an accepted, irrevocable bid, you may be found in default. This can lead to termination for default, potential liability for excess reprocurement costs, and negative past performance ratings in the Contractor Performance Assessment Reporting System (CPARS).

    Conclusion

    Navigating the rigid requirements of federal solicitations requires precision. Understanding that your bid acts as an irrevocable offer is a foundational concept for any government contractor. By leveraging tools like SamSearch to stay informed on solicitation requirements and FAR compliance, you can confidently submit bids that align with your operational capacity, ensuring that your firm remains competitive and compliant throughout the entire procurement lifecycle.

    More in Legal & Definitions

    Contract Consideration

    Learn what contract consideration is in government contracting. Understand the legal requirements for valid exchanges and how to protect your business.

    LRCFT Contract

    Learn about LRCFT contracts in government procurement. Understand the hybrid nature of Labor-Hour, Requirements, and CPFF structures for federal contractors.

    BID Protest

    Learn what a bid protest is, the grounds for filing, and the critical deadlines contractors must follow to challenge federal contract awards effectively.

    Contract Payment Terms

    Master contract payment terms in federal contracting. Learn about the Prompt Payment Act, FAR 32.9, and how to manage cash flow for your government business.

    Client Contract Agreement

    Learn what a Client Contract Agreement is in government contracting. Understand FAR compliance, flow-down clauses, and how to negotiate terms effectively.

    Contract Covenant

    Learn what a contract covenant is in government contracting. Understand your legal obligations under FAR and how to avoid breach of contract risks.

    Constructive Change

    Learn what a constructive change is in government contracting, how to identify informal directives, and how to protect your business from scope creep.

    Contracting In

    Learn what contracting in means for government contractors. Understand the impact of insourcing, FAR 7.5, and OMB Circular A-76 on your federal business strategy.

    ← Back to all glossary terms
    See this concept in Gov Explore

    Use the glossary definition, then move straight into the buyer, category, and demand views tied to the same concept.

    Browse contracting officers

    Move from acquisition language into the buyer directory and officer activity.

    Search the live market

    Open this term inside SamSearch to look for matching opportunities, awards, and agency activity.

    Search for Irrevocable Contracts

    More ways to explore

    NAICS Demand LanesPSC Contract Lanes

    What Our Customers Say

    Join hundreds of government contractors who have transformed their business with SamSearch

    “SamSearch has been a lifesaver for our business. As a govCon consultant helping small businesses win contracts, this tool is all I need to find the right requirements at every level of government. After experimenting with the product, I've discovered features I didn't even know existed. It's affordable, and it's the best on the market.”
    NikkiCEO, TSBA | Ex US Navy and US Air Force
    “I was blown away by the 2.0 update. I didn't think they could improve the platform any further, but they did. It's more user-friendly and efficient than ever before.”
    Bobby HughesBusiness Owner, BH Consulting LLC
    “I'm a strategy and growth consultant helping small businesses break into SLED and grow. With 25 years in the AEC industry (BD, marketing, proposals) and APMP certification, I left corporate consulting to start my own firm. This tool is a game changer.”
    Amanda CerchiaraStrategy & Growth Consultant, Independent
    “Best way to find Government Contracts.”
    Jonathan SeifertDirector of Partnerships, Easy Llama
    “We use the software and it's been great! All of our government contracting operations are through SamSearch.”
    Jennifer RosiekFounder & CEO, APB Services
    “It keeps me engaged and interested in what I'm looking for, unlike the cumbersome process on other platforms.”
    Andrew RiceSenior Oversight @ Lyft and Partner & Vice President, Groundbreaking Construction

    Close More Government Opportunities Today

    Get Started Now
    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