Final Indirect Rate Agreement: Who Actually Sets Your Rates

If you are a small contractor with no resident government auditor sitting on your site, the official who sets your final indirect rates is probably the DCAA auditor, not the contracting officer. That catches most people out. The final indirect rate agreement (FIRA) is the binding settlement of what your indirect pools actually cost, and the FAR runs two different procedures for reaching one. Which procedure you are in is decided by regulation, not by who you would rather deal with.

Two procedures, and only one applies to you. Under FAR 42.705-1, contracting officer determination, the Administrative Contracting Officer (ACO) at DCMA sets the rates and the DCAA audit report is advisory only. Under FAR 42.705-2, auditor determination, the cognizant government auditor sets the rates, negotiates with you, and signs the agreement. FAR 42.705-1(a) decides which one governs your business unit.

That subsection turns on a single question: how close the government already is to your books. Contracting officer determination is mandatory in two situations. The first is a business unit of a multidivisional corporation under a corporate ACO. The second is a unit with a resident ACO, meaning one who spends at least 75 percent of their time on your company. Everyone else falls to FAR 42.705-2(a)(1), auditor determination. That is where most small contractors sit, and it changes who they are talking to: the auditor is not a bystander to the negotiation. The auditor is the counterparty.

So the familiar advice that you never negotiate with DCAA is wrong for a lot of contractors. What changes between the two procedures is who you address and what you bring, not whether there is anything to negotiate at all.

Contractors get the timing backwards. Budget months for the audit and almost nothing for the settlement afterwards, which is the part they actually influence. A contractor who arrives with a rate position already built, the penalty-waiver arithmetic already done, and a quick-closeout option already on paper settles faster and cheaper than one reacting to each step as it arrives.

Here is where it stops being theoretical. An audit report reaches the ACO. A Form 1 Notice follows two weeks later, suspending a block of fringe benefits the auditor has called personal use. The CFO calls the DCAA resident office to get it lifted, and whether that was the right call depends entirely on which procedure governs the business unit. The sections below cover the DCAA and DCMA role split, Form 1 response mechanics, the quick-closeout decision tree, penalty waiver strategy, and the dispute escalation path, which is worth understanding before you need it.

Who Signs Your Rate Agreement: The Two Procedures in FAR 42.705

Knowing which procedure governs your business unit is the single most operationally valuable thing a contractor carries into the FIRA process. Under contracting officer determination, DCAA examines the incurred cost submission under [DCAM Chapter 6], identifies questioned costs, and issues an advisory audit report. That advisory is exactly what the name implies. The ACO is not bound by it.

Under auditor determination the picture changes. FAR 42.705-2(b)(2) directs the auditor to audit the proposal, seek agreement on indirect costs with the contractor, and prepare a rate agreement “signed by the contractor and the auditor.” If the auditor and contractor cannot agree, the audit report goes to the contracting officer, who resolves the disagreement. So even here there is an escalation path to a contracting officer, but the negotiation starts with the auditor.

DCMA, through the ACO, is the contracting authority. Under [FAR 42.703-1], one cognizant agency establishes binding final indirect cost rates for each business unit. For most defense contractors, that agency is DCMA. The ACO leads the negotiating team, considers the DCAA audit report as one input among several, and executes the binding FIRA under [FAR 42.705-1]. The ACO has authority to settle below the full DCAA-questioned amount when the contractor provides sufficient documentary support.

Either way there is negotiating room, and it often goes unused. A DCAA finding is an audit conclusion, not a legal determination, and a questioned cost is an opening position rather than a settlement floor. A well-prepared contractor brings documentation and regulatory authority for each disputed cost to whichever official is determining the rates. What changes between the two procedures is the addressee, not the standard of proof.

DCMA Manual 2201-03, Final Indirect Cost Rates, effective 15 August 2024, documents the procedures ACOs follow. It states the split in its own words: the government may establish the final indirect cost rates “using one of the two procedures,” FAR 42.705-1 or FAR 42.705-2. It also notes that where DCAA issues a low-risk memorandum the ACO may ask the auditor to determine the rates under FAR 42.705-2(a)(2), provided both agree. Reading it before any conference is standard preparation for experienced GovCon counsel and CPAs.

When we prepare contractors for the FIRA negotiation process, the first priority is a cost-by-cost response to every questioned item in the DCAA advisory, not a general objection to the audit findings but a regulatory citation for each cost that supports allowability. The ACO does not need a contractor’s disagreement. The ACO needs documentary support that changes the analysis.

What Is a DCAA Form 1 and How Do Contractors Respond?

A DCAA Form 1 (Notice of Costs Suspended and/or Disapproved) is the mechanism by which DCAA formally flags costs it will not allow. Once issued, the Form 1 attaches to billings on affected contracts and reduces the contractor’s provisional payment rate for the suspended amount.

ACOs are pushed to resolve Form 1 findings early, and that cuts both ways. Answer quickly and you are arguing about the cost. Let the window pass and you are arguing about the cost while the suspension sits against your billings, at which point the pressure to settle is no longer on the government.

The contractor has two response paths. First, submit written documentation to the ACO requesting rescission of the Form 1. This is the operational path: the contractor provides cost accounting records, timesheets, vendor invoices, or other evidence showing the flagged costs are allowable under [FAR 31.205]. The ACO reviews the submission and determines whether the DCAA advisory should be accepted, modified, or rejected.

Second, if the ACO accepts the DCAA position and the contractor disagrees with the resulting rate settlement, file a certified claim under [FAR 33.2] for formal dispute resolution. That path escalates to the Armed Services Board of Contract Appeals (ASBCA) or Court of Federal Claims.

The most common Form 1 errors involve costs that are not expressly unallowable but are labeled as such without specific FAR 31.205 authority. Before drafting any Form 1 response, map each suspended cost to the specific FAR subpart the auditor cited. If DCAA cites [FAR 31.205-14] (entertainment) for a client meal that qualifies under [FAR 31.205-1] (public relations) under the correct facts, the contractor argues the wrong FAR section was applied. That is a winnable argument with the right documentation. After the DCAA audit concludes, the Form 1 response is typically the first formal negotiating document the ACO receives from the contractor. Make it specific, regulatory, and supported.

The Quick-Closeout Decision Tree: FAR 42.708 vs. DFARS 242.708

The numbering depends on which text your agency uses. Under the FAR Overhaul deviation text the quick-closeout procedure sits at 42.507 and the penalty section at 42.508, with the same sub-numbering, so the waiver provision below is 42.508-6 there. Neither 42.708 nor 42.709 appears in that text at all. Confirm the version before quoting a section number to your ACO.

Quick-closeout under [FAR 42.708] lets the ACO settle indirect costs on a specific contract before final indirect cost rates are determined for the fiscal year, when the unsettled amounts are below applicable thresholds. This tool matters to contractors managing multiple contracts with different periods of performance, where waiting for a single-year FIRA to close all contracts creates years of open accounting periods, billing holds, and working capital drag.

DFARS 242.708 raised the quick-closeout ceiling for DoD contractors to $2,000,000 and eliminated the 10% percentage cap. A contractor with a $500,000 DoD contract previously could not use quick-closeout if unsettled amounts exceeded $50,000 (10% of contract value). Under current DFARS rules, that same contractor uses quick-closeout as long as unsettled amounts stay below $2,000,000. The practical effect: far more small and mid-size DoD contractors now qualify.

The quick-closeout decision tree works as follows. First, identify all open contracts with the same cognizant ACO. Second, for each contract, calculate total unsettled indirect costs. Third, apply the correct threshold: FAR for non-DoD, DFARS for DoD. Fourth, for any contract below the applicable threshold, prepare a quick-closeout proposal with negotiated rate estimates for each indirect pool. Fifth, submit to the ACO before the FIRA for the fiscal year is finalized. A contractor managing incurred cost submissions across multiple years benefits from stacking quick-closeouts on qualifying contracts to reduce the open-period count year over year.

One planning note: rates settled under quick-closeout are binding for that contract. If the fiscal-year FIRA ultimately produces rates that would have been more favorable, the quick-closeout contract stays at the negotiated quick-closeout rate. Model both scenarios before signing. The provisional billing rate guide covers how to estimate year-end rates before the FIRA closes.

What Are the FAR 42.709 Unallowable Cost Penalties and When Are They Waived?

FAR 42.709 creates a penalty framework for contractors that include expressly unallowable costs in their indirect cost proposals. Under [FAR 42.709-1], the penalty applies to contracts over $1,000,000, excluding fixed-price contracts without cost incentives and firm-fixed-price contracts for commercial products or services. The clause covers costs expressly unallowable under specific FAR 31.205 provisions: advertising under [FAR 31.205-1], bad debts under [FAR 31.205-3], entertainment under [FAR 31.205-14], and a defined set of others. The penalty equals the amount of the disallowed costs allocated to covered contracts, plus interest on any paid portion [FAR 42.709-2(a)(1)].

It doubles in one specific circumstance, and it is not the one most people assume. Under FAR 42.709-2(a)(2) the penalty is twice that amount where the cost “was determined to be unallowable for that contractor before proposal submission.” That is a prior-determination test, not a test of what anyone knew or intended.

Note also FAR 42.709-2(c): the costs need not have been paid to you for a penalty to be assessed.

Here is the part that gets missed: [FAR 42.709-6] gives three grounds on which the contracting officer must waive the penalty.

One. The contractor withdraws the proposal before the government formally initiates an audit, meaning written notice or an entrance conference, and submits a revised proposal [FAR 42.709-6(a)]. Both limbs are required. Withdrawing and going quiet does not earn the waiver.

Two. Total expressly unallowable costs allocated are $10,000 or less. The waiver is mandatory [FAR 42.709-6(b)].

Three. The contractor demonstrates established internal controls, personnel training and review systems, and shows the unallowable costs were inadvertently included despite due care [FAR 42.709-6(c)].

None of these three is automatic. The contractor must assert the applicable ground, with the correct regulatory citation, in the response to the ACO.

Treat the penalty as a live risk rather than a theoretical one. FAR 42.709-6 makes the waiver mandatory only when one of the three grounds is established, and the contractor is the party that has to establish it. A contractor with potential exposure above the $10,000 threshold should conduct a pre-submission scrub of all indirect pools against the expressly unallowable cost list in [FAR 31.205] before the ICS files. See the ICS preparation checklist for the full scrub protocol.

The FAR 42.703-2 certificate of indirect costs requirement creates a parallel risk. A proposal cannot be accepted and no final rate agreement can be made unless the costs are certified, and if a contractor fails to certify and no waiver is appropriate, the contracting officer may unilaterally establish the rates [FAR 42.703-2(c)(1)]. That authority is not unbounded. The same paragraph says unilateral rates should be “based on audited historical data or other available data as long as unallowable costs are excluded” and set low enough that unallowable costs are not reimbursed [FAR 42.703-2(c)(2)]. A rate pulled from nowhere does not meet that description, which matters in any negotiation where the filing history is imperfect.

Negotiating the Final Indirect Rate Agreement: Pre-Conference Checklist

The FIRA negotiation conference is where rate positions become binding commitments. A contractor that arrives without a documented rate position, without penalty waiver analysis completed, and without a quick-closeout proposal for qualifying contracts is negotiating at a structural disadvantage. The ACO will have the DCAA advisory report, questioned cost schedules, and DCMA Manual 2201-03 as the procedural framework. The contractor needs to match that preparation level or better it.

Before the ACO conference, complete five preparatory steps.

First, reconcile the proposed indirect cost pools against actual costs in the general ledger. Any difference between the ICS as filed and the current cost records requires an explanation before the negotiation opens.

Second, prepare a rate counter-position for each indirect pool in your cost structure (commonly fringe, overhead, and G&A, but specific to your disclosed accounting practice). The counter-position should reference comparable contractor rates where available and regulatory authority for each disputed allocation.

Third, complete the mandatory-waiver analysis under [FAR 42.709-6]. Calculate total expressly unallowable costs by pool and determine which of the three waiver grounds applies. Document the calculation, identify the applicable ground, and cite the regulation.

Fourth, identify all contracts that qualify for quick-closeout under the applicable FAR or DFARS threshold, and prepare quick-closeout proposals for each.

Fifth, review the DCAA audit report’s questioned costs line by line and prepare a cost-by-cost response with documentary support for each cost the contractor intends to defend.

If a rate dispute escalates to a certified claim, the claim must state a sum certain under the Contract Disputes Act. Know your numbers before filing, because a claim that cannot state its own amount is the easiest kind for the government to challenge. The forward pricing rate proposal guide covers how indirect rate modeling works for future periods, which feeds directly into FIRA negotiation strategy for multi-year contractors.

Dispute Escalation: When FIRA Negotiation Reaches Impasse

Most final indirect rate agreements settle at the conference or through subsequent written exchanges. When they do not, a unilateral final decision issues and the Contract Disputes Act clock starts. The contractor has 90 days to appeal to the ASBCA, or 12 months to file in the Court of Federal Claims, and both periods run from the date you receive the decision, not the date it was signed [FAR 33.211(a)(4)(v)].

Two options in that same paragraph are worth knowing before you assume an appeal is unaffordable. The board offers a small claim procedure for claims of $50,000 or less, or $150,000 or less for a small business concern, and an accelerated procedure for claims of $100,000 or less. A modest rate dispute does not have to become full-scale litigation.

Appeals involving indirect rates are fact-intensive. The contractor needs complete cost accounting records, the ICS as filed, the audit report, all correspondence with the determining official, and a clear articulation of the rate methodology behind its position. The regulation itself constrains a unilateral rate: FAR 42.703-2(c)(2) requires it to rest on audited historical or other available data. The DCAA audit failure guide covers the post-audit dispute framework.

Questioned costs are not settled costs. A well-documented cost system negotiates from a stronger factual position than a thin one, and the difference is built years earlier, in the records you kept while performing.

Frequently Asked Questions

Key Takeaways

• Find out which procedure governs your business unit before anything else. Under FAR 42.705-1 the ACO determines your rates and the DCAA report is advisory. Under FAR 42.705-2 the cognizant auditor determines them, negotiates with you, and signs the agreement. Contractors without a corporate or resident ACO are usually in the second group.
• Form 1 responses go to the ACO, not the auditor. Each suspended cost requires a regulatory citation from [FAR 31.205] that supports allowability, not a general dispute of the finding.
• DoD contractors have a $2 million quick-closeout threshold with no percentage cap under [DFARS 242.708]. Qualify contracts for quick-closeout before the FIRA for the fiscal year closes to reduce open accounting periods.
• [FAR 42.709-6] provides three grounds for mandatory penalty waiver: early withdrawal before audit initiation, expressly unallowable costs totaling $10,000 or less, and demonstrated internal controls with inadvertent inclusion. The penalty applies to contracts over $1,000,000. Contractors must request the waiver with the applicable FAR 42.709-6 ground cited.
• ASBCA case law constrains unilateral ACO authority. Enter FIRA negotiations with a documented rate position and penalty waiver analysis completed. The government’s opening position is not the settlement floor.

Amerifusion Bookkeeping provides CPA-managed incurred cost submission preparation, Form 1 response support, and FIRA negotiation preparation for GovCon contractors. Run your Compliance Readiness Check to assess where your indirect rate documentation stands, or book a discovery call with our team to discuss your specific post-audit situation before your next ACO conference.