How to read a federal solicitation

The listing on SAM.gov is not the contract. It is a title, an agency, a NAICS code and a deadline. The contract is in the attachments, and almost every mistake a small contractor makes on a federal bid is made by somebody who never opened them, or who opened them and started reading at page one.

The structure

Most negotiated solicitations follow the Uniform Contract Format, which runs A through M in four parts. You do not need to memorise it. You need to know which four letters matter.

• Section C, the statement of work. What the government actually wants done. Sometimes called the PWS or the SOO.
• Section L, instructions to offerors. What to submit, in what format, by when, to whom, and in how many volumes. This is where bids die.
• Section M, evaluation factors. How you will be scored, and in what order of importance. Whether price matters more than technical approach is stated here in plain words.
• Section J, list of attachments. The index of everything else: wage determinations, drawings, past performance forms, the pricing schedule.

Simplified acquisitions and combined synopsis/solicitations often abandon this format entirely and put everything in one document under FAR 12.6. The letters disappear; the four questions do not.

Read it in this order

1. Section L, before anything else

Because it contains the things that disqualify you before anyone reads a word of your technical approach: the submission deadline and its timezone, the page limits, the required font, how many copies, which portal, and whether an unsigned form makes your offer non-responsive. It also contains the deadline for asking questions, which is discussed below and which is the single most commonly missed date in federal contracting.

2. Section M, second

Because it tells you where to spend your effort. A solicitation evaluated on lowest price technically acceptable is a completely different bid from one using best value trade-off, and the difference is one sentence in Section M. If technical approach is significantly more important than price, a cheap, thin proposal loses. If it is lowest price technically acceptable, an elegant technical volume wins you nothing.

3. Section C, third

Now you know what a winning submission looks like, read what the work actually is. Reading it first feels natural and wastes an hour when Section L was going to rule you out on page two.

4. Section J, last, and actually open them

The attachments are where the cost lives. A wage determination sets your labour rates by law. A drawing package tells you what you are really building. A past performance form with a fifteen-day return window means you need to contact a reference today.

The five things that most often cost the bid

The questions deadline

Most solicitations stop accepting questions one to three weeks before the response deadline. That date lives inside Section L and appears nowhere in SAM.gov’s published fields, so unless somebody opened the attachment it is invisible. Once it passes you bid on the terms as written, however ambiguous they are.

It is often not written as a date at all. “Questions must be submitted no later than five calendar days prior to the solicitation closing date” is at least as common as a stated date, which is one reason it gets missed even by people who looked.

Wage determinations

If the clause list carries FAR 52.222-41 (Service Contract Labor Standards) or 52.222-6 (Construction Wage Rate Requirements), your labour rates are set by the government, not by you. Pricing off your commercial rates on a covered contract means losing money on the award or being found non-compliant on it. The determination number is referenced in the solicitation; the actual rates live in a separate system.

Access and lead times buried in the work

Base access requests filed a fortnight ahead. Mandatory site visits with one date and no alternative. Security background checks that take longer than the gap between award and start of performance. None of these appear in a summary, all of them are in the documents, and each can make an otherwise winnable contract impossible to actually perform.

Substitution and approval windows

“Or equal” language usually comes with a deadline of its own: written approval of a substitute product some number of days before quotes are due, which is earlier than the questions deadline and much earlier than the bid. Miss it and you are committed to the named brand at the named price.

Internal contradictions

Solicitations are assembled from templates by people under time pressure, and they contradict themselves more often than you would expect. A deliverables schedule saying parts carry no markup, next to a pricing addendum asking for a markup percentage. A component table saying 110 hours where the evaluation narrative says 100. These are not traps, they are mistakes, and the fix is a question to the contracting officer before the questions deadline.

How small does the contract have to be to skip all this

Below the micro-purchase threshold the government can buy directly with a purchase card and almost none of the above applies. Between that and the simplified acquisition threshold, procedures are lighter and the paperwork is genuinely shorter. Above it, everything on this page is in play.

As of 2026 the micro-purchase threshold is $15,000 and the simplified acquisition threshold is $350,000. (FAR 2.101, checked September 2026) Both are adjusted for inflation periodically, so confirm them at the source rather than trusting any article, including this one.

Doing this faster

Nothing above is secret. It is just slow: four hundred pages, per solicitation, to find out whether one is worth an evening. Most small contractors do not have an hour per notice, which is why so many bids are submitted by people who read the listing and guessed at the rest.

That is the job InstantSam does. It opens every attachment, reads them in full, and returns the scope, the mandatory requirements, the submission instructions and the risks, with the sentence each one came from so you can check it rather than trust it. Including the questions deadline, computed from the interval when the document gives an interval rather than a date.

Questions people ask

What order should I read a federal solicitation in?

Section L first, because it tells you what to submit and how. Then Section M, because it tells you how you will be scored. Then Section C, the statement of work. Reading front to back means spending an hour on administrative clauses before finding out whether you can bid at all.

What are the sections of a federal solicitation?

The Uniform Contract Format runs A through M in four parts: the schedule (A to H), contract clauses (I), attachments (J), and representations and instructions (K, L and M). Section C is the statement of work, L is instructions to offerors, and M is the evaluation factors.

Where is the deadline for asking questions in a solicitation?

Almost always inside Section L, the instructions to offerors, and almost never in any field SAM.gov publishes. It is usually one to three weeks before the response deadline, and it is frequently written as an interval such as five days prior to closing rather than as a date.

See also: what a Sources Sought notice is and whether to answer it, and how this compares to SAM.gov.