Federal Contractor Registration Checklist: Everything You Need Before You Start

Registering to do business with the federal government is free, but it is not quick. Most delays happen before a contractor ever opens the registration form — a missing document, a wrong business classification, or a bank detail that does not match. This checklist covers everything you need to gather before you start, so your registration goes through the first time.

1. Your legal business identity

Before anything else, confirm your business’s legal name exactly as it appears on your IRS records and state registration. The name you enter must match across every system, because mismatches are one of the most common reasons registrations get held for validation. You will also need your business structure (LLC, corporation, sole proprietorship or partnership), your date of incorporation, and your state of formation.

If you operate under a trade name (DBA) that differs from your legal name, have that documentation ready too. The registration asks for both, and entering a DBA as your legal name creates problems that can take weeks to untangle.

2. Your Employer Identification Number (EIN)

An EIN from the IRS is required. If you do not have one, apply on the IRS website first — it is free and usually issued immediately for online applications. Keep the EIN confirmation letter, because the name and number on it must match what you enter during registration.

3. Your Unique Entity ID (UEI)

Every entity doing business with the federal government needs a Unique Entity ID, assigned through SAM.gov. This replaced the old DUNS number in 2022. You can request a UEI without completing a full registration, and it is worth doing early, because UEI validation can take a few days if your business information needs verification. If you already have a UEI from an earlier registration, confirm it is still active before you proceed. Our guide on how to look up a UEI number explains how to verify one.

4. Your NAICS codes

Choose the NAICS codes that describe what you actually sell. This matters more than most new contractors realise: agencies filter opportunities by NAICS code, and primes search for subcontractors the same way. Pick one primary code that matches your core revenue, then add secondary codes for work you genuinely perform. Do not pad your profile with codes for work you cannot deliver — it brings you solicitations you cannot win and hurts your credibility. If you are unsure how to choose, read our NAICS codes explained guide first.

5. Your CAGE code (or NCAGE for foreign firms)

US-based entities receive a Commercial and Government Entity (CAGE) code during registration. Foreign companies receive an NCAGE code instead, which requires a separate request before registration can finish. If you are based outside the United States, start the NCAGE process early — it is the step most often forgotten by international firms.

6. Banking details for electronic payment

The government pays by electronic funds transfer, so you will need your bank’s routing number and your account number, plus the name on the account. The account name must match your legal business name. Have a voided cheque or bank letter on hand in case the details need verification.

7. Your business size and socioeconomic status

Decide, honestly, whether you qualify as a small business under SBA size standards for your NAICS codes, and whether you qualify for any socioeconomic programs — 8(a), HUBZone, women-owned, or service-disabled veteran-owned. These designations unlock set-aside contracts, but claiming one you do not qualify for creates compliance risk. Our set-aside programs guide explains each program’s requirements.

8. Points of contact

You will need at least one government business point of contact and one accounts contact, each with a direct email address and phone number. Use addresses you actually monitor — password resets, renewal reminders, and contracting officer messages all go to these contacts.

9. Representations and certifications

Registration includes a set of representations and certifications about your business: size status, ownership, and compliance matters. Read each one rather than clicking through. Incorrect certifications can follow you into a contract dispute later.

10. A realistic timeline

Plan for the process to take one to two weeks from start to finish, longer if any validation step flags a mismatch. Registration is also not a one-time event: it must be renewed every year. Missing a renewal deactivates your registration and makes you ineligible for new awards until it is restored.

The bottom line

Gather these ten items before you open the registration form, and the process becomes straightforward. Most of the frustration new contractors report comes from starting unprepared and discovering a missing document halfway through. If you want help finding opportunities once you are registered, GovQon matches open solicitations to your NAICS codes and set-aside status, so you see the contracts you can actually win.

Documents to have in hand before you begin

It helps to assemble a single folder — physical or digital — with the source documents for every item above. That folder should hold your EIN confirmation letter, your articles of organisation or incorporation, any DBA registration, a bank letter or voided cheque showing the account name, and a list of your NAICS codes with a one-line note on why each one fits work you actually perform. When a form asks for a detail, you copy it from the document rather than from memory, and that single habit prevents most of the mismatches that stall registrations. If two people in your company will touch the registration, share that folder with both of them so the answers stay consistent no matter who is typing.

Also decide in advance who your entity administrator will be, and name a second one. The administrator controls the registration, receives the renewal notices, and approves changes. Companies that name only one administrator often discover the problem at the worst moment — when that person is on leave and a renewal or a bid deadline is pending. Naming two administrators costs nothing and removes a common single point of failure.

What happens after you submit

Submission is not approval. Your entity information goes through validation against IRS and other records, and that step can take anywhere from a few days to a few weeks depending on how cleanly your records match. During that window, check your SAM.gov account and your contact email regularly, because a validation question left unanswered pauses the clock. Once your registration is active, your UEI and CAGE code appear on your public record, and you become eligible to receive federal awards. That is also when the real work starts: searching for opportunities that fit your codes, reading solicitations, and building a pipeline. Our SAM.gov renewal guide explains how to keep that active status from lapsing a year later, and our guide to registration mistakes covers the errors that most often delay approval in the first place.