GWAC Size Recertification Challenge Untimely Four Months After Recertification, SBA No. SIZ-5871, Unissant Inc.

The Small Business Administration Office of Hearings and Appeals denied an appeal of a size determination under a long-term contract, where the appellant challenged a contractor’s size when the government exercised an option, but did not raise the challenge until four months after the deadline for size recertification.