Past Performance in Government Contracts

What Is Past Performance?

Past performance is a record of a contractor's work history on previous contracts and how well they delivered. In federal procurement, it is one of the most heavily weighted evaluation factors, often second only to technical approach. The Federal Acquisition Regulation (FAR) Part 42.15 requires agencies to evaluate contractor performance on contracts valued above the simplified acquisition threshold ($250,000 as of 2025).

The logic is simple: the best predictor of future performance is past performance. Contracting officers want evidence that you can deliver on schedule, within budget, and at the quality level specified. When two proposals are technically close, past performance is what breaks the tie.

Past performance information is collected through formal evaluation systems and can include work performed for federal agencies, state and local governments, commercial clients, and even subcontracting work. The key is that the work must be relevant and verifiable.

CPARS and PPIRS

The federal government uses two primary systems to track contractor performance: the Contractor Performance Assessment Reporting System (CPARS) and the Past Performance Information Retrieval System (PPIRS).

CPARS is the government-wide system where contracting officer representatives (CORs) and contracting officers record evaluations of contractor performance. After a contract is completed -- or annually for multi-year contracts, the government rates your performance in several areas:

• Quality of Product or Service: Did the deliverables meet specifications?
• Schedule: Were milestones and deadlines met?
• Cost Control: Was the contract executed within budget (for cost-type contracts)?
• Management: Was the contractor responsive and professional?
• Small Business Subcontracting: Did the contractor meet subcontracting plan goals?
• Regulatory Compliance: Were all applicable regulations followed?

Ratings use a five-tier scale: Exceptional, Very Good, Satisfactory, Marginal, and Unsatisfactory. As a contractor, you have the right to review and comment on your CPARS evaluation before it becomes final. This is a critical opportunity; always respond to your evaluations thoughtfully and within the 14-day comment period.

PPIRS serves as the central repository that aggregates performance data from CPARS and other evaluation systems. When a contracting officer needs to assess your past performance for a new solicitation, they query PPIRS to pull your consolidated record. Access to PPIRS is restricted to government personnel; contractors cannot directly view the aggregated data but can access their own CPARS records.

How Past Performance Is Evaluated

When evaluating proposals, the source selection team assesses past performance based on criteria defined in the solicitation. Per FAR Part 15.305(a)(2), the evaluation must consider the offeror's record of conforming to contract requirements and standards of good workmanship, adherence to schedules, reasonable and cooperative behavior, commitment to customer satisfaction, and overall business-like concern for the interests of the customer.

Agencies typically assign a confidence rating rather than a numerical score:

• Substantial Confidence: The government has high expectation that the offeror will successfully perform.
• Satisfactory Confidence: Reasonable expectation of successful performance.
• Limited Confidence: Some doubt about successful performance.
• No Confidence: Expectation of unsuccessful performance.
• Unknown Confidence (Neutral): No relevant past performance record available.

A crucial point: under FAR 15.305(a)(2)(iv), an offeror without a past performance record shall not be evaluated favorably or unfavorably. This "neutral" rating is significant for new contractors -- you will not be penalized for lack of history, though you also will not receive any positive credit.

Relevance vs. Recency

Two factors determine the weight given to your past performance references: relevance and recency.

Relevance refers to how similar the previous work is to the current solicitation. Evaluators consider the scope, magnitude, complexity, and type of work. A $500,000 software development contract is more relevant to a $1 million software solicitation than a $5 million facilities maintenance contract, even though the latter is larger. Key relevance factors include:

• Similar technical requirements and work scope
• Comparable dollar value and contract size
• Same or similar agency or customer type
• Similar contract type (firm-fixed-price, cost-plus, T&M)
• Comparable complexity and performance environment

Recency typically means performance within the last three to five years, though solicitations will specify the exact timeframe. More recent performance carries greater weight because it better reflects your current capabilities, staffing, and processes. A stellar performance from eight years ago is less persuasive than solid performance from last year.

The most powerful past performance references combine both: recent work that closely matches the current opportunity. When selecting references for your proposal, prioritize accordingly.

Building Past Performance

New companies face a catch-22: you need past performance to win contracts, but you need contracts to build past performance. Several strategies can break through this barrier.

Start with smaller contracts. Target opportunities below the simplified acquisition threshold ($250,000), where past performance evaluation requirements are less rigorous. Micro-purchases (under $10,000) and simplified acquisitions often have minimal or no past performance requirements. Browse active contracts on Drexault and filter by value to find appropriately sized opportunities.

Pursue SBIR/STTR awards. The Small Business Innovation Research program evaluates proposals primarily on technical innovation and team qualifications. Phase I awards ($50,000-$275,000) provide legitimate federal past performance that can be used to pursue larger opportunities.

Use commercial and state/local work. While federal past performance is ideal, evaluators can and do consider commercial contracts, state government work, and municipal projects. Document these engagements thoroughly with formal references, performance metrics, and client testimonials.

Use GSA Schedules and BPAs. Getting on a GSA Schedule or winning a Blanket Purchase Agreement creates a vehicle through which you can accumulate task order performance records more rapidly.

Subcontracting as a Strategy

Subcontracting is an effective but underused strategy for building past performance. When you perform as a subcontractor on a federal prime contract, that work counts as relevant past performance, and you can cite it in future proposals.

To make subcontracting work for you:

• Target large primes with subcontracting plans. Contracts over $750,000 ($1.5 million for construction) require large businesses to submit subcontracting plans with small business goals. These primes actively seek small business partners.
• Register in the SBA's SubNet. This database connects small businesses with large prime contractors looking for subcontractors.
• Attend industry days and matchmaking events. Large defense primes like Lockheed Martin, Raytheon, Northrop Grumman, and Booz Allen regularly hold supplier diversity events.
• Negotiate for meaningful scope. Ensure your subcontract role is substantial enough to serve as a credible reference. Performing a minor, tangential task provides limited value as a past performance reference.
• Get formal evaluations. Request written performance evaluations from the prime contractor at project completion. While these are not CPARS entries, they serve as verifiable references for proposal past performance volumes.

Mentor-protege programs through the SBA or agency-specific programs (like the DoD Mentor-Protege Program) formalize this relationship. As a protege, you receive guidance, technical assistance, and subcontracting opportunities from an established prime, all while building your performance record.

Managing Your Past Performance Record

Your past performance record is a strategic asset. Treat it like one.

Monitor CPARS diligently. Set calendar reminders to check for new evaluations. When you receive a notification, respond within the 14-day comment period. Even if the evaluation is positive, use the comment field to add context: highlight specific achievements, note any challenges you overcame, and quantify results.

Dispute unfair ratings. If you receive a rating you believe is inaccurate, you have formal avenues to dispute it. First, engage the evaluating official directly during the comment period. If that fails, escalate to the contracting officer, then to the agency head. Document everything.

Curate your references strategically. Maintain a reference database that tracks every contract with its scope, value, performance period, and client contact information. Before each proposal, contact your references to confirm their availability, verify their contact information is current, and brief them on the opportunity so they can speak to relevant aspects of your performance.

Exceed expectations on every contract. Every contract is an audition for the next one. Deliver early when possible. Communicate proactively. Solve problems before the client even knows they exist. A pattern of "Exceptional" CPARS ratings creates a virtuous cycle that accelerates your growth in federal contracting.

Past performance is a long game. Start building your record now, even through small contracts or subcontracting roles. Each successful delivery opens the door to larger, more competitive opportunities. Use Drexault to find contracts that match your current capabilities, and build from there.