Streamline Your NAICS Code Search with AI


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Check Out Our FREE AI NAICS Search Tool
For businesses entering the world of government contracting, identifying the correct North American Industry Classification System (NAICS) code is an essential — yet often overlooked — first step.
However, the current process for locating your NAICS code is outdated, frustrating, and prone to error. That’s why we built a smarter solution.
The Problem: NAICS Code Search is Frustrating and Inefficient
Federal and state procurement systems, including SAM.gov, rely on NAICS codes to categorize businesses and determine eligibility for set-aside contracts. Unfortunately, most official websites only offer a basic keyword search with poor user experience.
Many users resort to trial-and-error or guesswork, risking compliance issues or disqualification from relevant opportunities.
The Solution: AI-Powered NAICS Code Lookup by SamSearch
We’ve developed a free, AI-powered tool that simplifies the NAICS lookup process. With natural language understanding, our tool intelligently interprets what your business does and returns the most relevant NAICS codes — instantly.
Try the AI Lookup Tool: https://samsearch.co/naics-ai-lookup
How It Works
Step 1: Describe Your Business in Plain English Enter a short description such as:
- “Commercial plumbing services”
- “Digital marketing for nonprofits”
- “Cybersecurity consulting firm”
Step 2: AI Matches Your Description to Relevant Codes Our algorithm evaluates your input against the entire NAICS database using advanced natural language processing.
Step 3: Get Instant Results
- Suggested NAICS codes
- Official code descriptions
- SBA size standard information
- One-click copy functionality
No registration. No complexity. Just accurate, actionable results.
Why NAICS Codes Matter
NAICS codes are used to:
- Register your business on SAM.gov
- Determine SBA size standard eligibility
- Access set-aside contracts for small and disadvantaged businesses
- Align with relevant government procurement categories
Selecting the incorrect code can lead to missed opportunities or compliance challenges. Our tool helps ensure accuracy from the start.
Built for Small Businesses, Consultants, and Contractors
Whether you're a small business owner, freelancer, or seasoned contractor, this tool was designed with you in mind.
It’s especially valuable for:
- First-time SAM.gov registrants
- Businesses pursuing federal or state contracts
- Procurement professionals who need fast, reliable NAICS alignment
More Than a Lookup Tool: Part of the SamSearch Suite
The NAICS lookup tool is one component of SamSearch, an AI-powered platform built to simplify government contracting.
With SamSearch, you can:
- Discover federal, state, and local contract opportunities
- Automatically summarize lengthy solicitations
- Generate tailored, compliant proposals
- Track submissions and deadlines confidently
Our mission is to reduce the friction of working with the government — using smart, human-centered technology.
Frequently Asked Questions (FAQ)
What is a NAICS code?
A NAICS (North American Industry Classification System) code is a six-digit identifier used by the U.S. government to classify businesses by industry for statistical and contracting purposes.
Why do I need a NAICS code?
NAICS codes are required when registering your business on SAM.gov and are used to determine eligibility for certain government contracts and small business programs.
How accurate is the AI NAICS Lookup tool?
Our tool uses advanced natural language processing to match your business description against the entire NAICS database, providing accurate and relevant results based on intent.
Can I use this tool for free?
Yes. The NAICS Lookup tool is completely free to use with no sign-up required.
Does it show size standards?
Yes. The tool displays SBA size standard information for each suggested NAICS code so you can understand eligibility based on your business revenue or employee count.
Can I embed this tool on my own website?
Yes. The tool is embeddable, allowing agencies, consultants, or platforms to integrate it into their own solutions.
What is the difference between this and the official NAICS site?
Unlike the official site, our tool understands natural language and provides contextually relevant suggestions. It’s designed to be user-friendly, fast, and intuitive.
About Samsearch
Samsearch is an all-in-one platform that streamlines the entire government contracting process. Our solution brings together discovery, management, compliance, and proposal drafting — eliminating the need for multiple disjointed government contracting softwares.