Agency Found Protester’s Proposal Unacceptable While Ignoring Similar Errors in Awardee’s Proposal; GAO B-414120, Tribalco LLC

Protest challenging the agency’s evaluation of the protester’s proposal is denied, where the protester’s integrated master schedule omitted significant detail required by the performance work statement and the agency was not required to seek out this information in other volumes of the proposal; and protest challenging the agency’s evaluation of the awardee’s proposal is sustained, where the agency ignored errors and omissions in the awardee’s integrated master schedule that were nearly identical to issues that rendered the protester’s schedule unacceptable, and therefore the agency engaged in disparate treatment.