BlogNAICS codes: picking the ones that match your business
NAICS codes: picking the ones that match your business, with GovContractFinder
Choosing the wrong NAICS codes means missing contracts you could win or wading through ones you can't. Here is how to pick codes that fit, and how GovContractFinder texts you the matches as they appear.
AgentStructure.AI5 min read
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Key takeaways
The short version.
- The problem: too many codes bury you in noise, too few hide contracts you could win.
- Describe the work you actually do, then let one watch per service line catch matching solicitations.
- Alerts arrive by text, email, or your favorite AI, with the deadline and the official SAM.gov link.
- The free plan gives unlimited searches and 1 watch; Premium adds up to 10 watches and is free during the beta.
- GovContractFinder reports opportunities. It does not give legal advice or bid for you.
Who it is for
Why is choosing NAICS codes so hard for small businesses?
A NAICS code is a number that classifies the kind of work a business does, and government solicitations are tagged with one.
Most people get this wrong in one of two directions.
The second problem is timing.
A NAICS code is a number that classifies the kind of work a business does, and government solicitations are tagged with one. If you want federal work, those codes shape what you find. The trouble is that real businesses rarely fit one neat label. A cleaning company may do janitorial work, grounds care and light facility support, and each can sit under a different code.
Most people get this wrong in one of two directions. Some pick a long list of codes just in case, then drown in listings that have nothing to do with them and stop checking. Others pick one code they saw on a competitor's page and never see the adjacent contracts they could easily win.
The second problem is timing. Solicitations have deadlines, and a good match you notice a week late may be a match you can't answer. Checking a portal by hand every morning is a chore that tends to slip.
GovContractFinder is built for this. You say what you do, it watches for new opportunities that fit, and it texts you when one appears. This article is about picking the codes and descriptions that make those alerts worth reading.
Use cases
4 ways people use NAICS codes: picking the ones that match your business.
- Split by serviceSplit by service
1. A janitorial company that does more than one kind of cleaning
Say you run a cleaning business in Virginia. Instead of one broad watch, start by listing your services in plain words: office janitorial, floor care, post-construction cleanup. Choose the code that fits your main service first.
When a federal janitorial solicitation in Virginia matches your watch, GovContractFinder texts you with the deadline and the official SAM.gov link. You open the link, read the requirements, and decide whether to bid.
- Test with searchesTest with searches
2. A contractor checking whether a code is too narrow
Not sure a code covers what you build? Free-plan searches are unlimited, so you can ask in plain language, for example: find construction contracts in Virginia. You get the best open matches ranked by fit, with deadlines and SAM.gov links.
Look at the results. If the contracts you'd actually want show up under a code you hadn't considered, add it to your list. If they're mostly work you don't do, narrow it down. Then turn the best-fitting search into a watch.
- Up to 10 watchesUp to 10 watches
3. A growing firm that wants a watch per service line
The free plan includes 1 watch. That is enough to start with your core service. Once you know which codes work, Premium adds up to 10 watches, checked as often as you like, and it is free during the beta.
A firm could give each service line its own watch, so an alert tells you right away which part of the business it concerns. You then forward the SAM.gov link to the person who owns that line.
- Alerts, not browsingAlerts, not browsing
4. A busy owner who cannot refresh a portal every day
Even with perfect codes, nobody wants to check a website daily. Pick how you receive alerts: text, email, or your favorite AI. A personal AI such as Instinct or Muse is a natural fit, because you can ask follow-up questions about an alert in the same chat.
The alert says what matched and when it's due, so you can decide in a minute whether it deserves your time.
On your phone
What the alerts look like.
Figure 1
Figure 2
Figure 3
Example alerts. Every name, number and event shown is illustrative.
How to
How do I set up GovContractFinder around my codes?
Step 1
Write down your services in plain words, then match each to the NAICS code that fits best.
Step 2
Open govcontracts.money and sign in.
Step 3
Pick what to watch: start with your main service and location.
Step 4
Run a few searches to check the results fit what you do.
Step 5
Connect your AI assistant using the API key and MCP address from the app's connect page, or keep alerts by text or email.
GovContractFinder reports opportunities and links to the official listing. It does not give legal advice, choose your codes for you, or submit bids.
FAQ
Frequently asked questions.
Should I pick as many NAICS codes as possible?
Usually not. A long list buries good matches in noise. Start with the codes that describe your main services and widen only if searches show related work you could win.
How do I know if a code is right?
Run searches. Unlimited searches are free, so you can see whether the results match the work you do, then adjust.
How many watches do I get?
The free plan includes 1 watch. Premium adds up to 10 watches, checked as often as you like, and is free during the beta.
Where do alerts show up?
By text, by email, or in your favorite AI. A personal AI such as Instinct or Muse works well because you can ask follow-up questions.
Does it tell me whether to bid?
No. It reports matches with deadlines and official SAM.gov links. The decision, and any legal review, is yours.
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