Cost Fixed Fee Contract Template for the United States

A Cost Fixed Fee Contract is a specialized agreement structure primarily used in United States government contracting for projects where accurate cost estimation proves challenging. This contract type allows contractors to recover all allowable costs incurred during project execution while earning a predetermined fixed fee that remains constant regardless of actual costs. You'll find this arrangement particularly valuable when dealing with research, development, or pioneering work where traditional fixed-price contracts would create excessive financial risk.

When do you need this document?

You need a Cost Fixed Fee Contract when undertaking complex government projects with significant cost uncertainties. This contract type is essential for research and development initiatives, scientific studies, or innovative technology projects where scope changes and unforeseen challenges are likely. Government agencies often require this structure for multi-year projects exceeding specific dollar thresholds, particularly when the work involves experimental or first-of-its-kind deliverables. You'll also encounter this contract type in situations where the government wants to maintain close oversight of project costs while ensuring contractor participation in cost-effective project management.

Key legal considerations

Your Cost Fixed Fee Contract must address several critical legal elements to ensure enforceability and compliance. The contract should clearly define allowable costs according to FAR Part 31 cost principles, establishing which expenses the government will reimburse and which remain the contractor's responsibility. You must include detailed reporting requirements that mandate regular cost submissions and progress reports throughout the project lifecycle. The agreement should specify the fixed fee amount and payment schedule, ensuring the fee remains unchanged regardless of actual project costs. Additionally, your contract must address intellectual property rights, data rights, and any required security clearances or facility requirements.

Legal requirements in United States

Under United States federal law, your Cost Fixed Fee Contract must comply with comprehensive Federal Acquisition Regulation requirements, particularly FAR Part 16.306 governing cost-plus-fixed-fee contracts. You must ensure compliance with the Truth in Negotiations Act (TINA), which requires contractors to submit accurate cost and pricing data with proper certifications. Your contract must incorporate applicable clauses from FAR Part 52, including provisions for contract disputes resolution under the Contract Disputes Act. The agreement must also address Anti-Deficiency Act requirements to prevent government agencies from exceeding appropriated funds. For service contracts, you'll need to include Service Contract Act provisions covering prevailing wage requirements and employee benefits. Additionally, your contract must establish proper cost accounting standards and audit rights to ensure government oversight of allowable costs.