NAICS code appeals can be powerful tools. A change in a solicitation’s NAICS code–and corresponding change in the small business size standard–can significantly broaden or narrow the competitive playing field. And statistically speaking, NAICS code appeals are often successful.
But NAICS code appeals are subject to strict rules. As a recent SBA Office of Hearings and Appeals case confirms, NAICS code appeals cannot be lodged against presolicitations.