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Speak Now Or Forever Hold Your Protest: Intervenor’s Silence Waives Future Protest Grounds

Client Alert | less than 1 min read | 05.05.21

When is the deadline to file a bid protest, and what actions or inactions can cause potential future protest arguments to be waived?  These seemingly simple questions can have surprising answers.  In a recent bid protest decision, GAO held that a contract awardee can waive potential protest grounds by failing to raise them when intervening in a competitor’s bid protest of its award.  See VS2, LLC, B-418942.4, B-418942.5, Feb. 25, 2021, 2021 CPD ¶ --, 2021 WL 873343.  C&M’s Eric Ransom and Rob Sneckenberg explain the VS2 decision and provide useful takeaways for contract awardees in this “Feature Comment” published in The Government Contractor.

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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....