Title 10 › Subtitle A — General Military Law › PART V — ACQUISITION › Subpart B — Acquisition Planning › CHAPTER 223 — OTHER PROVISIONS RELATING TO PLANNING AND SOLICITATION GENERALLY › § 3241
Agencies must use a two-phase selection process for design-and-build contracts unless they use the traditional design-bid-build way or another method allowed by law, and a contracting officer decides the two-phase approach fits the project. The officer should choose two-phase when they expect three or more offers, when design work is needed before a bidder can give a price, when preparing an offer will cost bidders a lot, and after thinking about things like how well the project is defined, the delivery schedule, potential contractors’ experience, whether the project fits two-phase selection, the agency’s ability to run the process, and any other agency rules. In phase one the agency creates a scope of work and asks for short proposals that show an offeror’s technical approach and qualifications. Phase-one proposals cannot include detailed design or price. The agency rates those proposals using factors in the solicitation such as special experience, technical skill, ability to perform, past performance, and other non‑cost factors. The contracting officer then picks the number of best-qualified firms named in the solicitation to go to phase two. Phase-two proposals must include technical solutions and cost or price information; the agency evaluates technical and cost parts separately and awards the contract under the usual rules. A solicitation must say the maximum number chosen for phase two. If the contract is over $4,000,000, that maximum cannot be more than 5 unless it’s an IDIQ contract or a higher-level official approves and the officer documents why more than 5 is needed. The Federal Acquisition Regulation must give government-wide guidance on when and how to use two-phase selection and what factors to consider. For military construction, Secretaries may use certain funds to speed up design before formal authorization or construction money is available, must limit U.S. liability if work is stopped before construction funds, and must report annually from March 1, 2028 through March 1, 2033 about projects that used these authorities. Secretaries may also use a progressive design-build method for military construction that awards by qualifications, lets the agency and contractor refine scope and negotiate a guaranteed maximum price later, requires rules for oversight, and is subject to the same reporting and funding rules.
Full Legal Text
Armed Forces, Source: USLM XML via OLRC
Legislative History
Reference
Citation
10 U.S.C. § 3241
Title 10, Armed Forces
Last Updated
Sep 22, 2026
Release point: 119-110