How to find federal contract opportunities
Updated August 6, 2026
Start at SAM.gov. Every open federal solicitation sits on that one public, free database, and you can search it yourself in about the time it took you to read this paragraph.
Quick note before we go further: zerogov.net isn't SAM.gov and isn't part of the federal government. This is independent, unofficial explanation of a public process, written by someone who's registered a business through it, not an agency telling you what to do.
Where the opportunities actually live
SAM.gov is the one place that matters. The old separate system, FedBizOpps, got folded into SAM.gov years ago, so if you land on a "government contracts database" that isn't sam.gov itself, you're looking at a copy, not the source. The contract opportunities search built into SAM.gov is free, doesn't require a paid account, and doesn't limit how many searches you run.
Before you can bid on anything you'll need to be registered, which is its own separate project with its own paperwork. If you haven't finished that part yet, the free SAM.gov registration checklist walks through it step by step and saves your progress locally so you're not starting from scratch every session.
Search by NAICS code, not by keyword
The search box invites you to type a keyword, and that's tempting, but it's a noisy way to find work. Solicitations get titled in agency language that has almost nothing to do with how you'd describe your own business on a website. A cleaner approach is to filter by NAICS code, the six-digit number that classifies what your business actually does. You already picked yours during registration, as part of your Representations and Certifications.
Filter by your primary NAICS code, then check any adjacent codes you also qualify under. Most businesses have more than one. This matters beyond just search accuracy, because size standards and set-aside eligibility are tied to NAICS codes as well, so the code you filter on is the same code that determines whether a small business set-aside applies to you.
Set up a saved search once you find a code that works. SAM.gov will notify you when something new posts against it, which beats refreshing the page by hand every morning.
Reading a solicitation without losing an afternoon
Solicitation packages can run long, and a lot of that length is standard clauses that apply to every federal contract regardless of who's bidding. You don't need to read all of it cover to cover on a first pass. A handful of sections tell you almost everything you need to decide whether to bid.
| Section | What it tells you |
|---|---|
| Description or statement of work | What's actually being bought or delivered |
| Response deadline | When your proposal is due, and whether it's a hard cutoff |
| Set-aside designation | Whether it's open to everyone or restricted to a category like small business, 8(a), WOSB, SDVOSB, or HUBZone |
| Point of contact | Who to email with questions, and whether questions are allowed at all |
| Evaluation criteria | Whether award goes on price alone or price plus technical factors |
The set-aside designation deserves extra attention. A contracting officer has to set a contract aside for small business competition whenever there's a reasonable expectation that at least two qualified small businesses will submit offers, a standard usually called the Rule of Two, and that rule stayed in place under the 2026 FAR overhaul. If a listing is set aside for a certification you don't hold, skip it and move to the next one. If you're unsure how the overhaul changed thresholds or clause numbering around you, the plain-English breakdown of the 2026 FAR overhaul covers what actually shifted and what stayed the same.
If you're new and worried about having no past performance to point to, that's a fair concern but not an automatic disqualifier. Contracting officers can and do consider related experience, including non-federal work and subcontract history, and some small business programs are built with newer entrants in mind. Read the evaluation criteria closely before assuming you're out of the running. Past performance is usually one factor among several, not a locked gate.
A deadline can move for reasons that have nothing to do with you
Response deadlines and evaluation timelines can slip when federal funding lapses, and the rules that protect federal employees during a shutdown don't automatically extend to contractors the same way. If a posting goes quiet or a deadline shifts without explanation, that's often the reason. It's worth reading the page on what a government shutdown means for your contract before you assume something's wrong on your end.
What a paid "opportunity finder" is actually selling you
There's no shortage of services promising curated federal contract leads for a monthly fee. Some genuinely add value: proposal writing help, teaming introductions, filtering beyond what SAM.gov's native search offers. But a good chunk of what's being sold is simply a reformatted pull of the same SAM.gov data, filtered by the same NAICS codes you could filter by yourself, for free, on the source.
- The site isn't sam.gov but leans on words like "official" or "government" in its name or marketing.
- You can't see or search opportunities without handing over payment information first.
- The pitch is built around "access" to listings rather than any analysis, writing help, or matchmaking layered on top.
- It echoes the same pattern you'll see around paid SAM.gov registration help, charging for a step that costs nothing to do directly.
None of that means every paid contracting tool is a waste of money. Just know exactly what you're buying, and confirm it isn't a fee for something SAM.gov already gives you free, before you hand over a card number.
What's settled: SAM.gov is the free, authoritative source for opportunities, searching by NAICS code beats guessing keywords, and no legitimate part of finding or bidding on a posted solicitation requires a subscription. What varies is everything downstream of that, how many codes you're competing under, whether a given set-aside category fits your certification status, how much proposal help your team actually needs. That depends on your business and your situation, not on anything a paid finder is handing you that the source doesn't already have.