Why federal bids get thrown out before anyone reads them, and how to avoid it

Before anyone compares prices or reads your approach, the agency checks whether your quote can be considered at all. If it fails that check, it isn't scored, however good the price.

Almost every reason a quote fails is paperwork, and all of them can be avoided. These are the ones that catch small firms most often.

It arrived late, or at the wrong place

Federal deadlines are exact. Under the standard instructions for commercial bids, a late offer won't be considered except in a few narrow cases, such as proof it was already in the government's hands before the deadline. An emailed quote that lands at 5:01 for a 5:00 deadline is late.

What counts is when it reaches the inbox the bid names, not when you pressed send. In one case decided in 2024, a company emailed its revised quote in six separate messages before the deadline. The agency's security filter blocked one of them, and nobody told the company. GAO, which hears bid protests, sided with the agency. The missing part was late, and getting it there was the company's job.

So send it at least a day early, to the exact address or portal the bid names. Keep each email under any size limit the bid sets, and don't send zip files unless the bid says they're accepted. Ask for confirmation of every file, and if one hasn't been confirmed by the morning of the deadline, email or call the contracting officer.

Your SAM.gov registration wasn't active

You have to be registered on SAM.gov when you submit and again at award. Registration lasts 365 days, and renewing can take days if anything needs to be checked. Look at your expiration date before you start a bid, not the night you send it.

You weren't eligible for the set-aside

Most cleaning and grounds bids are set aside for small businesses, and some only for certified groups such as service-disabled veteran-owned or HUBZone firms. You have to be under the size limit for the bid's own NAICS code, which may not be your main one. Our guide to which NAICS codes to list explains how that works, and our guide to set-asides covers who qualifies for each type.

Set-aside service contracts also limit how much of the work you can hand to other companies. You can't pay more than half of what the contract pays you to subcontractors that aren't small businesses in the same group. Some bids make you show this up front. A snow removal bid from the Bureau of Engraving and Printing in DC this October asks for a staffing plan that names every worker. It says a missing or non-compliant plan makes the quote ineligible.

An amendment wasn't acknowledged

Agencies change bids after they're posted, and each change comes as an amendment on SAM.gov. Your quote has to acknowledge every amendment. If you miss one that matters, such as a change to the work, the quantities or the dates, the agency generally can't accept your quote. Check the notice again the day before you send, and acknowledge each amendment the way it asks, usually by signing it or listing it on the form.

Something the bid asked for is missing

Quotes that leave out required information, or that reject the bid's terms, can be excluded without being read. The usual gaps are small:

• An unsigned form. Most bids want the first page, often a form called the SF 1449, signed and returned.
• A blank price. Fill in every line on the price sheet, for the base year and every option year. A missing option year can sink the whole quote.
• A missing attachment. Staffing plans, past performance forms, insurance certificates and licenses all count if the bid lists them.
• Your own terms. Don't add conditions the bid didn't ask for. Prices are held for 30 days unless the bid says otherwise, and some ask for more. The DC snow bid asks for 90. A quote that says "prices good for 30 days" is changing the bid's terms.

Agencies can waive minor slips, like a typo in the company address. Don't plan on it.

You didn't follow the instructions

Most bids say exactly how to lay out the quote: which volumes, in what order, which file types and how many pages. When a bid sets a page limit, it usually says pages over the limit won't be read. If it asks for price in a separate file, a price in the technical volume can be a problem too. Our guide on how to read a government contract bid shows where those instructions sit.

Turn the instructions into your own checklist, in the bid's order, and tick each item off against the finished quote before you send it.