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DCAA Compliance Gaps: What General CPA Firms May Overlook and How It Affects Your Government Contracts

February 10, 2025, by Michael Diener

female accountant working on laptopWhile many businesses rely on general CPA firms for financial oversight, DCAA compliance requires a specialized understanding of government-specific regulations, such as the FAR cost principles and Cost Accounting Standards (CAS).

Unfortunately, even the most diligent general CPA firms may miss important nuances, creating gaps that can lead to audit findings, disallowed costs, or even potential contract disputes.

This article reviews common compliance gaps overlooked by general CPAs, their causes, and potential impacts on government contractors’ success. For businesses working with the federal government, understanding the value of a GovCon-specific CPA firm can be pivotal for maintaining compliance and securing future contracts.

Are you ready to receive comprehensive government contract consulting for your company?

Reach out today.

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The High Stakes of DCAA Compliance

For organizations working with government contracts, DCAA compliance represents more than a set of accounting guidelines; it’s a baseline requirement to maintain eligibility and safeguard long-term opportunities.

Federal contracts include rigorous oversight, and any misstep in areas such as cost accounting or reporting can lead to serious consequences.

Disallowed costs, unfavorable audit findings, and even disputes with contracting officers are common risks when compliance standards aren’t met. In some cases, gaps in compliance may jeopardize contract renewals or eligibility for future awards.

Unlike traditional accounting under GAAP, DCAA compliance requires adherence to two distinct sets of regulations: FAR cost principles and CAS.

  • FAR defines cost allowability, establishing which expenses can be charged to the government.
  • CAS governs allocability, focusing on how costs are measured and distributed.

Each of these layers adds complexity that can be challenging for general CPA firms unfamiliar with federal requirements, leaving contractors exposed to potential issues.

Common Gaps in DCAA Compliance by General CPA Firms

DCAA compliance brings a level of complexity that often challenges even the most experienced accountants. General CPA firms, while proficient in standard practices, may lack the specialized knowledge required to comply with federal regulations.

Misinterpretation of Allowable and Unallowable Costs

The distinction between allowable and unallowable costs is a foundation of FAR compliance, yet it’s an area where errors frequently occur. Expenses such as travel, lobbying, or entertainment may be incorrectly categorized, leading to noncompliance.

These mistakes can result in improper cost segregation, causing issues during audits and potentially leading to disallowed costs. Understanding the intricacies of FAR guidelines is essential to avoid these pitfalls.

Insufficient Knowledge of CAS

Cost Accounting Standards prioritize allocability and cost measurement, differing significantly from traditional GAAP principles.

General CPA firms unfamiliar with CAS requirements may make errors in cost allocation, such as failing to distribute indirect costs correctly or creating non-compliant cost pools. These missteps can compromise the integrity of cost data, affecting audit outcomes and contract performance.

Overlooked Documentation and Reporting Requirements

woman using calculator and laptop for doing math finance on an office desk, tax, report, accounting, statisticsStrong documentation is essential for DCAA compliance, yet it’s an area where gaps often emerge. Inadequate incurred cost submissions, incomplete timekeeping records, or insufficient backup for expenses can all raise red flags during audits.

Maintaining detailed, audit-ready records is key to meeting federal expectations and supporting cost claims effectively.

Why General CPA Firms Miss These Important Details

General CPA firms often excel in traditional accounting practices but may lack the specialized expertise required for government contract compliance.

Familiarity with GAAP doesn’t necessarily translate to a deep understanding of FAR cost principles or CAS requirements, which are central to DCAA compliance. Without regular exposure to these regulations, contractor compliance can become a significant challenge.

DCAA audit methodologies and reporting standards also differ from typical commercial audits, leaving general CPA firms less equipped to anticipate audit requirements.

For example, tools such as the DCAA’s Directory of Audit Programs, which outline every step of the audit process, are often overlooked or underutilized. Missing these resources can lead to incomplete preparation and potential findings during an audit.

General CPA firms often adopt a broad approach, catering to clients across various industries and addressing a wide array of needs. Federal contracting, however, demands a specialized approach tailored to the unique requirements of government oversight, making expertise in this niche essential.

Bridging the Gap: Steps Toward DCAA-Compliant Accounting

Closing compliance gaps requires a deliberate and well-informed approach tailored to the requirements of government contracting. Organizations often find that a combination of proactive assessment, external expertise, and ongoing process improvement delivers the best results.

Conducting a DCAA Readiness Assessment

Reviewing current policies, procedures, and practices against DCAA standards helps identify areas of weakness before audits occur.

A comprehensive readiness assessment pinpoints vulnerabilities, offering an opportunity to address issues proactively, reduce the risk of findings during an audit, and strengthen overall compliance efforts.

Outsourcing to Specialists

Engaging consultants or firms with DCAA expertise provides access to professionals extensively familiar with FAR, CAS, and DCAA audit processes. These specialists offer guidance and strategies targeted toward a specific contractor, helping organizations stay on top of intricate regulations.

While outsourcing may represent a significant upfront cost, the long-term savings from avoiding compliance risks and disallowed costs often outweigh the investment.

Ongoing Training and System Updates

Consistent staff education and periodic process reviews help businesses adapt to changing regulatory environments over time.

Together, these efforts help prevent encountering repeated challenges while maintaining compliance excellence throughout the organization to boost your standing as a contractor.

Helping Government Contractors Avoid CPA Compliance Gaps

Medical Coding Bill And Billing Codes SpreadsheetsDCAA compliance is a complex but essential part of successful government contracting. Having any gaps in compliance can result in significant financial, operational, and reputational setbacks for firms of all sizes.

Identifying these issues early and addressing them with the right expertise is key to maintaining eligibility and excelling in the competitive federal marketplace.

The professional team at Diener & Associates specializes in helping contractors maintain DCAA compliance. Book a consultation online or call us at 1-(703)-386-7864 today to discuss how our consulting and accounting services can help avoid compliance gaps and keep contracts on track.

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