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Agency Failure to Consider Proposal Differences Invalidates Award

Client Alert | less than 1 min read | 07.06.11

In One Largo Metro LLC (June 20, 2011), GAO sustained three protests to a best value procurement for office space for HHS when GSA evaluated one of the technical subfactors in a manner inconsistent with the solicitation and failed to consider meaningfully the evaluated differences in the proposals. Regarding the latter protest ground, the source selection official, by disregarding the recommendations of the lower-level evaluators without explanation, did not conduct a well documented, meaningful consideration of the identified technical differences between the proposals and instead based her decision on a mechanical comparison of the subfactor ratings assigned by the lower-level evaluators.

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Client Alert | 2 min read | 07.24.26

GAO Finds That Challenge to Agency’s Failure to Comply With DFARS Requirement Comes Too Late

GAO’s recent dismissal of the protest in Tyonek Technical Innovations, LLC, B-424364, B-424364.2, June 30, 2026, carries an important lesson for government contractors: if you believe solicitation terms conflict with a statute or regulation, you must raise that challenge before proposals are due—not during discussions or afterwards....