What does being the prime contractor really mean compared with subbing: risk, paperwork, cash flow?

Being a prime contractor means taking on direct contractual responsibility for the entire project, including performance, compliance, and financial management, which differs significantly from a subcontractor role. As the prime, you will be directly responsible to the government for the successful completion of the environmental remediation project, not just your portion of the work. You will need to ensure your company's representations and certifications are current and accurate in SAM.gov, as these are directly tied to your eligibility for the set-aside. Invoicing will be directly to the government, often through systems like WAWF or PIEE, and you will then be responsible for paying your subcontractor. All FAR clauses, including flowdown clauses, apply to you as the prime, and you must ensure your sub complies with relevant flowdowns. Your company, not your former prime, will receive the CPARS evaluation for this work. If your sub underperforms, it is your responsibility as the prime to manage that performance and deliver the project to the government's satisfaction, or face potential negative CPARS ratings or other contractual remedies.