Best Value

Best Value Source Selection

Procurement Concepts

Definition

Best Value Source Selection is a procurement approach where the government evaluates proposals on multiple factors, including technical approach, past performance, management capability, and price, and awards to the offeror representing the best overall value, not necessarily the lowest price.

Best value is authorized under FAR 15.101-1 (Tradeoff Process) and is the government's preferred approach for complex, high-risk, or quality-sensitive acquisitions. It gives the government flexibility to pay a price premium for demonstrably superior technical or past performance quality: provided the premium is justified in a documented tradeoff decision.

How best value evaluation works:

  • Section L (Instructions) tells you how to structure and submit your proposal
  • Section M (Evaluation Factors) defines the factors, their relative importance, and how they will be rated
  • Evaluators assign adjectival ratings to each factor: Outstanding, Good, Acceptable, Marginal, Unacceptable
  • Past Performance is typically rated separately: Substantial Confidence, Satisfactory Confidence, Limited Confidence, No Confidence, Unknown Confidence
  • The Source Selection Authority (SSA) makes a documented tradeoff comparing the rated proposals and their prices

How to win in a best value competition:

  • Differentiate on technical approach: show innovative methods, risk mitigation, and a deep understanding of the agency's problem
  • Build a strong past performance narrative with relevant, recent contracts and positive CPARS ratings
  • Justify any price premium explicitly: show the evaluator the value they get for the higher cost
  • Price competitively but not at the expense of quality: best value is not a license to overbid

Read Section M obsessively. The evaluation factors and their stated relative importance are your roadmap to winning.

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