Lowest Price Technically Acceptable (LPTA)

Definition

Lowest Price Technically Acceptable (LPTA) is a source-selection method under FAR 15.101-2 in which the award goes to the lowest-priced offeror whose proposal meets all stated technical acceptability criteria. No trade-offs between price and non-price factors occur. LPTA is appropriate only when the requirement is well-defined, low risk, and when additional technical quality provides no value. The NDAA has progressively restricted LPTA use in DoW, especially for complex services.

Why It Matters

LPTA rewards operational efficiency over technical brilliance. If you're bidding LPTA, your single most important question is: how do we price aggressively without falling below acceptable technical quality? Winning LPTA regularly requires lean cost structures, automation, and strong contract execution. Losing LPTA work when you're the high-quality incumbent is a common, frustrating outcome of an agency's decision to recompete on lowest price.

Example

A base-operations services recompete is issued LPTA. The incumbent, priced at $14.2M, loses to a new entrant at $12.6M. Both meet technical acceptability; no past-performance trade-off is considered. The incumbent rapidly re-engineers its cost model for the next cycle.

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