A first government contract usually arrives the same way: an email with a contract number in the subject line and a PDF attached. No phone call, no handshake, just a form with a company name typed into it.

Then the part almost nobody writes about starts. The paperwork after the award, not the bidding before it, is where most first-time winners lose time and money, and most of the reasons are things nobody warned them about in advance.

Nobody tells you when you lose, either

Start with the losses, because those are the ones that go unexplained by default.

For buys that don't exceed the simplified acquisition threshold, the contracting officer doesn't have to tell unsuccessful suppliers anything unless somebody asks. If you do ask about an award that was decided on factors beyond price alone, you're owed a brief explanation of why you weren't selected (FAR 13.106-3). Asking is on you.

Bigger negotiated procurements work differently and the clock is short. You request a postaward debriefing in writing within 3 days after you get the award notice, and it should happen within 5 days of that request where practicable (FAR 15.506).

Both windows are easy to let close by assuming an explanation will eventually show up on its own. It won't, unless it's requested.

Your first government contract might not build any past performance

This is the gap a lot of first-time winners don't discover until they go looking for their own past-performance record and find it isn't there.

Agencies write formal performance evaluations into CPARS for each contract and each order that exceeds the simplified acquisition threshold, currently $350,000. Construction gets evaluated at $900,000 or more, architect-engineer work at $45,000 or more (FAR 42.1502).

A contract priced well under those thresholds generates nothing in any government-wide performance-tracking system.

Clean, completed work on a below-threshold contract still generates no official past performance record, the exact thing most new contractors lose later bids for lacking.

Subcontracting is one route to building a documented record (see how to get a first government contract). Winning a single small prime contract below the CPARS thresholds does not accomplish the same thing on its own.

The practical workaround is requesting a reference letter from the Contracting Officer's Representative at closeout: dates, dollar value, scope, and a sentence confirming the work was performed.

It isn't CPARS, but it's something concrete to hand to the next buyer who asks about past work.

Getting paid on a first government contract

Payment timing is where a lot of first-time contractors come up short on cash, not because the money isn't coming, but because it takes longer than expected.

The due date for an invoice payment is the later of two things: the 30th day after the designated billing office receives a proper invoice, or the 30th day after the government accepts the work (FAR 32.904). Both halves have teeth. Acceptance is a step somebody has to actually perform, and the 30 days doesn't start on the day you finish.

That word "proper" is a defined list, not an opinion. A proper invoice has to carry your name and address, the invoice date and number, the contract number including the order and line item number, a description with quantity and unit price, payment terms, where payment goes, and the name and phone number of the person to contact if the invoice is defective, plus your EFT banking information and taxpayer ID where agency procedures require them (FAR 32.905).

A missing line item number is one of the most common reasons a first invoice gets bounced back. Billing offices are required to reject a defective invoice within 7 days of receipt with the reason attached, and resubmitting can easily cost several weeks.

Two things worth knowing before sending a first invoice.

If they pay late on a proper invoice with no dispute over the work, the interest penalty is supposed to be paid automatically, without you asking for it (FAR 32.907).

And both DoD and the civilian agencies are directed to try to pay small business contractors faster than the 30 days, a goal of 15 days after a proper invoice and the rest of the required paperwork (FAR 32.009-1). That's a goal, and the same rule says it creates no new rights under the Prompt Payment Act. Don't plan your payroll on it.

One more, and it's the practical one. If a payment goes sideways, a small business can go to the agency's small business specialist or the OSDBU for help with payment problems and late payment interest (FAR 32.909).

That office handles invoice problems more often than most new contractors expect.

You have to keep the SAM registration alive after you win

Winning a first federal contract doesn't close out the SAM.gov chore. You have to maintain your registration during performance and through final payment, and review and update your information every year from the date you registered (FAR 52.204-13).

Through final payment. A registration that lapses partway through performance leaves a live contract sitting on a dead record, and the office that owes payment is looking at the dead record.

The same clause has a detail worth knowing if you win something before your registration is finished. In that case you have to be registered within 30 days after award or before three days prior to your first invoice, whichever comes first. Bad sentence to find out about late.

What to do differently on the next one

None of this is complicated once a business has been through a first government contract. It's just rarely covered in advance.

Reading the payment clauses before bidding, not after winning, takes about ten minutes and gives a realistic sense of when the money actually lands.

At kickoff, getting two names on record helps: who accepts the work, and where the invoice physically goes. Those are usually not the contracting officer, and guessing wrong wastes real time.

Planning cash flow around payment landing six to eight weeks after work is done, rather than the nominal 30 days, is a reasonable buffer for a small operation where payroll doesn't wait on any billing office's timeline.

See your registration gaps in one check

The free Autopsy reads the public SAM.gov record for your UEI and gives you a Readiness Score. The full analysis shows the registration gaps it finds and who wins work under your NAICS codes, where records exist. No account, no card.

Run your free Autopsy →

You'll need your UEI.

Sources