
How to Structure Your Chart of Accounts for Government Contracts
When it comes to government contracting, your accounting system must do more than track income and expenses—it must meet federal compliance standards. One of the most critical tools for doing that is a properly structured GovCon accounting chart of accounts.
A chart of accounts (COA) is the foundation of your accounting system. For government contractors, it must be tailored to clearly separate direct costs, indirect costs, and unallowable costs, as required by FAR Part 31 and DCAA guidelines.
Here’s what your GovCon accounting chart of accounts should include:
- Segregated cost pools for fringe, overhead, G&A, and direct labor
- Job cost tracking linked to specific contracts and tasks
- Unallowable cost accounts that are excluded from billing
- Clear identifiers for labor categories, indirect rate allocation, and revenue streams
Structuring your COA correctly supports accurate billing, clean audit trails, and compliance with DCAA and other oversight agencies. It also allows you to calculate and manage indirect cost rates—key to profitability in cost-reimbursement contracts.
At N5 Specialized Accounting Services & Support, we design fully compliant COA structures tailored to your contracts, cost structure, and growth goals. Whether you’re new to government work or upgrading your systems, we’ll help you build an accounting foundation that supports both compliance and performance.

