Past Performance (PP)
Past Performance (PP) is a federal contractor's documented track record on prior federal contracts, captured in CPARS and weighed as a primary evaluation factor under FAR 15.305, alongside technical approach, management approach, and price.
What Is Past Performance?
Past Performance is the documented track record of a federal contractor's prior contract delivery. The record is built from individual Contractor Performance Assessment Reports (CPARs) prepared by federal contracting officers and their technical representatives at the end of each contract performance period.
Each CPAR includes ratings across categories such as quality, schedule, cost control, management, and small business participation. Contractors can respond to draft ratings before they are finalized.
Final ratings are stored in CPARS and remain visible to source selection teams for three years. Past performance evaluation considers not only the CPAR ratings but also the relevance of the prior contract to the current opportunity, the recency of the work, and any pattern of performance. The result is a past performance rating that contributes directly to the best-value source selection decision.
Key Characteristics
Past performance has several defining attributes. It is documented: every CPAR is a formal written evaluation by a federal contracting officer.
It is rated: each performance area is scored on a defined scale (Exceptional, Very Good, Satisfactory, Marginal, Unsatisfactory). It is contractor-responsive: contractors can respond to draft CPARs before they are finalized.
It is visible: source selection teams across the federal government can access a contractor's CPAR history. It is time-bounded: CPARs remain in the system for three years from completion.
It is multi-dimensional: ratings cover quality, schedule, cost, management, and small business participation. Each characteristic shapes how a contractor manages past performance over time.
How It Works in Government Contracting
Past performance operates at three critical points in the federal procurement lifecycle. First, during proposal preparation, contractors compile a past performance volume listing relevant prior contracts (typically three to five), with size, complexity, and similarity to the target opportunity.
Each cited contract is supported by contact information for the contracting officer or technical representative. Second, during evaluation, the source selection team contacts the cited references, reviews the contractor's CPAR history, and assigns a past performance rating.
The team considers relevance (is this prior work similar to the target opportunity?), recency (is this prior work within the past three years?), and quality (what do the CPAR ratings show?). Third, after award, the contractor performs the contract; at performance period end, the contracting officer prepares a new CPAR that becomes part of the contractor's future past performance record. The cycle is continuous and self-reinforcing.
Real-World Example
A small business pursues a $10 million federal IT services opportunity. The capture team identifies three relevant prior contracts within the past three years: a $7 million IT services contract for one federal agency (rated Exceptional), a $4 million IT services contract for another federal agency (rated Very Good), and a $12 million IT services contract for a state agency (rated Satisfactory).
The proposal includes these three contracts in the past performance volume, each with contact information and a description of relevance to the target opportunity. The source selection team contacts the federal references, reviews the CPAR ratings, and assigns a past performance rating of 'Substantial Confidence' (the highest of three rating bands).
The team uses this rating, combined with the technical, management, and price ratings, to select the contractor for award. Following award, the contracting officer prepares a new CPAR at the end of each performance period; the contractor's past performance record grows for future competitions.
Regulatory Framework
Past performance is governed by FAR 15.305 (Proposal Evaluation), FAR 42.15 (Contractor Performance Information), and OMB policy guidance. FAR 15.305 requires that past performance be considered in source selection unless the contracting officer documents why it is not relevant.
FAR 42.1502 establishes the reporting requirements: contracting officers must prepare a CPAR for each contract above $1 million for services and $7.5 million for supplies. CPARS is the system of record.
Specific FAR clauses include FAR 52.215-1 (Instructions to Offerors), which addresses past performance volume requirements, and FAR 52.215-23 (Limitations on Pass-Through Charges), which is sometimes evaluated as a past performance factor. Defense contracts add DFARS-specific requirements for past performance evaluation on certain procurement types.
Why It Matters for Contractors
Past performance is one of the four primary evaluation factors in most federal procurements. A strong past performance record lowers risk for the source selection team and frequently becomes the deciding factor in close competitions.
Past performance interacts with milestones (on-time milestone delivery is a key CPAR factor), with change orders (well-managed change orders demonstrate management capability), with CDA claims (how contractors handle disputes affects performance perception), and with size protests (a sustained protest can cost a contractor a contract and the CPAR). Contractors that handle past performance well treat every contract as both a delivery commitment and a future source selection asset.
They invest in delivery quality, document accomplishments in real time, respond actively to draft CPARs, and curate their past performance citations carefully for each proposal.
Common Misconceptions
Past performance only matters for large contracts.
No. Past performance is evaluated on most competitive federal procurements, including small business set-asides and lower-value contracts. The threshold for CPAR preparation is $1 million for services, but past performance is considered in source selection regardless.
Negative past performance is permanent.
No. CPARs remain visible for three years from contract completion. Contractors can rebuild a positive record over time by delivering subsequent contracts well, responding actively to draft CPARs, and supplementing weak ratings with stronger ones.
Past performance only considers federal contracts.
Mostly federal, but state, local, and commercial work can be considered when relevant. The source selection team may give greater weight to federal work because of CPARS visibility, but non-federal work is not automatically excluded.
Frequently Asked Questions
What is the difference between CPAR and CPARS?
A CPAR is an individual Contractor Performance Assessment Report for a single contract. CPARS is the federal system of record that stores all CPARs and makes them available to source selection teams across the government.
How long does a CPAR remain visible in CPARS?
Three years from the completion of the contract performance period covered. After three years, the CPAR is archived and no longer visible to source selection teams.
Can a contractor respond to a draft CPAR?
Yes. The contracting officer must provide the contractor a draft CPAR; the contractor has fourteen days to respond. The response is reviewed and, in some cases, results in changes to the final rating.
What is 'relevance' in past performance evaluation?
Relevance is the degree to which a prior contract is similar to the target opportunity in scope, size, complexity, and contract type. A highly relevant prior contract carries more weight than a less relevant one of similar quality.
Related Government Contracting Topics
CPARS (Contractor Performance Assessment Reporting System): Federal system of record for past performance evaluations.
Milestone: Contractual event whose on-time completion contributes to past performance.
Change Order: Government-directed modification; well-managed change orders strengthen past performance.
CDA Claim: Formal contractual dispute; how contractors handle disputes affects past performance perception.
Bid Protest: Formal challenge to a federal contract award; sustained protests can affect a contractor's track record.
How LotusPetal AI Helps
LotusPetal AI's capture and proposal automation platform helps federal contractors manage past performance management, CPAR response, and proposal past performance volumes with the same discipline as the largest primes. The platform combines compliance automation, AI-assisted proposal drafting, and structured capture workflows so teams capture the right opportunities, write compliant proposals, and protect their win rate.