DCAA-Approved Accounting System
An accounting system approval from DCAA is the gatekeeping requirement behind cost-reimbursement and many time-and-materials awards. Without it, contracting officers cannot responsibly award contract types that depend on verified, allocable, allowable cost tracking — no matter how strong the technical proposal is.
- Who it's for
- Contractors pursuing cost-reimbursement, T&M, or other contracts requiring adequate cost accounting
- Primary benefit
- Eligibility for cost-type contracts and pre-award/post-award audit approval
- Term / renewal
- Ongoing; subject to periodic DCAA review and audit
- Certifying authority
- Defense Contract Audit Agency
Key takeaways
- Certification opens doors — it does not win proposals on its own.
- Keep your SAM.gov registration, NAICS list, and capability narrative synchronized with the certification record.
- Target set-aside solicitations where the certification narrows the field to a handful of credible bidders.
- Pair the certification with same-scope past performance to convert eligibility into awards.
Eligibility requirements
The firm must operate an accounting system that segregates direct and indirect costs, tracks costs by contract and by cost element, complies with Cost Accounting Standards where applicable, and can produce timely, reliable data for billing and audit. Most small businesses build this on QuickBooks or a similar platform configured to DCAA standards, or on purpose-built government contract accounting software.
How to apply
Request a pre-award survey (SF 1408 criteria) from DCAA, typically triggered by an upcoming cost-type award, or proactively request a system review. DCAA evaluates your job cost ledger, timekeeping controls, indirect rate structure, and billing reconciliation before issuing an adequacy determination.
How to use it competitively
Get your system reviewed before you need it for a specific proposal, not during one — a failed or delayed pre-award survey can cost you an award you've already technically won on price and technical merit. Timekeeping discipline is the most common failure point; enforce daily time entry long before an audit is scheduled.
FAQ
Do I need this for firm-fixed-price contracts?
Generally no, but many task order vehicles and larger IDIQs require an adequate accounting system regardless of contract type to remain eligible for the full range of order types.
How long does approval take?
A pre-award survey can take several weeks to a few months depending on DCAA's workload and your system's readiness.
Can a small business self-certify its system?
No, DCAA (or another cognizant audit agency) must review and approve the system for cost-type contract eligibility.
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