SAM.gov contract monitoring for small businesses

What is SAM.gov?

SAM.gov — the System for Award Management — is the official United States government database for federal procurement. Every federal agency is required to post contract opportunities there when the contract is above a certain dollar threshold. If the federal government is buying something — IT services, construction work, professional consulting, landscaping, office supplies, training courses — it shows up on SAM.gov first.

SAM.gov is free to use. Anyone can create an account and search for contract opportunities. You can filter by keyword, agency, location, contract type, and set-aside status. The problem isn’t access — it’s the volume and pace of postings. Thousands of new opportunities appear every week across hundreds of agencies. Keeping up with all of them manually, while also running a business, is not realistic for most small business owners.

SAM.gov is also where businesses register to be eligible for federal awards. If you want to submit a proposal on a federal contract, you’ll eventually need a SAM.gov registration (and a DUNS/UEI number). However, you don’t need to register to browse opportunities or use a monitoring tool like ContractRadar to receive alerts.

The scale of federal contracting

The United States federal government is the largest buyer in the world. According to the Federal Procurement Data System (FPDS), the federal government awards over $700 billion in prime contracts annually — and that number has grown every year for the past decade.

Federal law (the Small Business Act) requires agencies to set aside a portion of that spending for small businesses. The government-wide goal is 23 percent of all prime contracting dollars to go to small businesses. In fiscal year 2023, the federal government awarded more than $163 billion in prime contracts to small businesses, per the SBA’s annual procurement scorecard — the most in history.

That $163 billion went to businesses of every size, industry, and certification type. Landscapers, IT consultants, construction companies, training firms, healthcare providers, logistics companies — the federal government buys all of it. The contracts exist. The question is whether your business knows when they’re posted.

How federal contracting works for small businesses

Federal contracting follows a predictable process. An agency identifies a need — say, a training program for new staff — and posts a solicitation on SAM.gov. The solicitation describes what they want, when they need it, how much they expect to pay, and what kind of business they’re looking to hire. Eligible businesses submit proposals, the agency evaluates them, and a contract is awarded.

For small businesses, the most important thing to understand is that not all solicitations are open to everyone. Many are restricted — or “set aside” — to specific types of small businesses. That’s where certifications like 8(a), HUBZone, and WOSB come in.

What are NAICS codes?

NAICS codes — North American Industry Classification System codes — are five- or six-digit numbers that describe what a business does. Every solicitation on SAM.gov is tagged with one or more NAICS codes indicating what type of business should bid. A NAICS code of 541611 is “Administrative Management and General Management Consulting.” A code of 236220 is “Commercial and Institutional Building Construction.”

Your NAICS codes determine which contracts you’re eligible for. When you set up your ContractRadar profile, you add the NAICS codes that describe your business. We then use those codes to filter the daily SAM.gov postings down to the ones that actually apply to you — not the thousands that don’t.

NAICS codes also determine whether you qualify as a “small business” under SBA size standards. Each code has its own size threshold — usually expressed as annual revenue or number of employees. A business that is “small” under one NAICS code might not be small under another.

The solicitation process

A typical federal solicitation goes through several stages. The agency may first post a Sources Sought notice to gauge interest and determine whether there are enough small businesses to support a set-aside. Then comes the formal solicitation — a Request for Proposal (RFP), Request for Quote (RFQ), or Invitation for Bid (IFB) depending on the contract type. The proposal window is typically two to six weeks.

Response windows are the reason timeliness matters. If a contract is posted on Monday with a three-week deadline, you want to know by Tuesday — not by Friday, when you finally got around to checking SAM.gov. A monitoring tool that sends daily email alerts is how you stay ahead.

Set-aside contracts: the small business advantage

A set-aside contract is a federal solicitation that restricts competition to a specific type of business. Instead of competing against every company in the country, you’re only competing against other businesses with the same certification. The playing field shrinks dramatically.

The federal government has mandatory goals for each major set-aside category. These aren’t suggestions — agencies are evaluated on whether they meet them. Here are the five types your business may qualify for:

8(a) Business Development Program (~$26 billion annually)

The SBA’s 8(a) program is a nine-year program for small businesses owned by socially and economically disadvantaged individuals. 8(a) firms can receive both sole-source contracts (awarded directly, no competition) and competitive set-aside contracts restricted to 8(a) participants. The sole-source threshold is $4.5 million for most contracts and $7.5 million for manufacturing. The government’s goal is 5 percent of prime contracting dollars to small disadvantaged businesses. Learn more about 8(a) contract opportunities.

HUBZone (~$20 billion annually)

The HUBZone program encourages investment in historically underutilized business zones — rural areas, urban empowerment zones, and other designated locations. To qualify, your principal office must be located in a HUBZone and 35 percent of your employees must live in one. The government goal is 3 percent of prime contracting dollars. HUBZone firms also receive a 10 percent price evaluation preference in full and open competitions. Learn more about HUBZone contract opportunities.

Women-Owned Small Business / EDWOSB (~$30 billion annually)

WOSB set-asides are restricted to businesses at least 51 percent owned and controlled by women who are U.S. citizens. EDWOSB (Economically Disadvantaged WOSB) firms have access to a broader range of eligible NAICS codes. The government goal is 5 percent of prime contracting dollars. Eligible NAICS codes are industries where women are underrepresented in federal contracting — a list maintained by the SBA. Learn more about WOSB and EDWOSB contract opportunities.

Service-Disabled Veteran-Owned Small Business / VOSB (~$25 billion annually)

SDVOSB set-asides are for businesses at least 51 percent owned and controlled by veterans with a service-connected disability. VOSB (without the service-connected disability requirement) is primarily used for Department of Veterans Affairs contracts through the VA’s Veterans First Contracting Program. The government goal is 3 percent of prime contracting dollars for SDVOSBs. The VA is the largest single source of veteran-owned set-aside contracts. Learn more about veteran-owned contract opportunities.

General small business set-asides

Even without a specific certification, any small business can compete for contracts that are set aside for small businesses in general. When an agency determines that at least two small businesses can do the work at a fair price, they are required to restrict competition to small businesses only. These unrestricted-to-small-business contracts make up a significant share of the $163 billion in annual small business contract awards.

The problem with manual SAM.gov searching

SAM.gov is a comprehensive database, but it was not designed to make the job of a small business owner easy. Here’s what monitoring SAM.gov manually actually looks like:

• Log in to SAM.gov. Apply filters for your set-aside type, your NAICS codes, and your state. The filter interface is functional but not intuitive.
• Sort by posting date to find new opportunities. There is no email alert system built into SAM.gov for filtered searches.
• Click into each opportunity to read enough of the solicitation to know if it's worth your time. Many postings are vague at the top level.
• Note the question deadline, site visit dates, and proposal deadline. Some contracts move fast.
• Do all of this again tomorrow. And the next day. New contracts post continuously — there's no batch notification.

For a small business owner who is also estimating jobs, managing staff, handling billing, and doing everything else that running a business requires, this is not a sustainable process. Most small businesses that try to monitor SAM.gov manually do it for a few weeks and then stop. Meanwhile, contracts that match their business go unnoticed.

Three options for monitoring SAM.gov

When it comes to staying on top of federal contract opportunities, small businesses essentially have three options. Here’s an honest look at each.

Option 1: Do it yourself on SAM.gov (free)

SAM.gov is free and has all the data. The limitations are time and attention. There are no email alerts for saved searches. You have to log in and search manually, ideally every day or two. The interface is designed for procurement officers, not small business owners — it assumes you know what a PSC code is, what the difference between a presolicitation and a combined synopsis/solicitation means, and how to navigate the advanced search filters.

If you have someone dedicated to business development who can spend an hour a day on SAM.gov, this can work. Most small businesses don’t have that person.

Option 2: Enterprise contract management tools ($200–$400+/month)

Tools like GovDash, Deltek GovWin, and similar products are built for businesses that pursue federal contracting full time. They offer features like capture management pipelines, team collaboration, document libraries, and contact intelligence. They are genuinely powerful for companies with dedicated business development staff.

For a 5-person business that just wants to know when a matching contract is posted, these tools are expensive, complicated, and require weeks of setup before they’re useful. The price alone — often $200 to $400 or more per month — is hard to justify before you’ve won your first contract. The complexity gap is just as important as the price gap: if it takes longer to learn the tool than it does to just check SAM.gov yourself, it hasn’t solved the problem.

Option 3: ContractRadar ($30/month, built for small businesses)

ContractRadar is a simple SAM.gov monitoring tool built specifically for small businesses that are new to federal contracting or too small to justify an enterprise tool. Set up your profile in minutes — your NAICS codes, the states you work in, and your certifications. ContractRadar monitors SAM.gov every day and emails you when a matching contract is posted. No complex pipelines to manage, no learning curve, no long-term contract. One flat rate: $30 a month.

ContractRadar doesn’t try to be everything. It does one thing: make sure you know when a federal contract that matches your business is posted, before the deadline passes.

How to get started with ContractRadar

Getting started takes less than five minutes. There is no government portal to connect, no complex configuration to work through, and no training required.

The bottom line

Federal contracting is not a niche market. It is the largest procurement market in the world, and the law requires a substantial portion of it to go to small businesses. The contracts exist. The dollars are already allocated. The only question is whether your business is watching when they post.

ContractRadar is a simple tool that monitors SAM.gov daily and emails small businesses when matching federal contract opportunities are posted. No training required — set up your profile in minutes. If you have an 8(a), HUBZone, WOSB, EDWOSB, SDVOSB, or VOSB certification, or if you simply qualify as a small business in your NAICS codes, there are set-aside contracts posted for you right now.

Guides by certification type

Have questions? Visit the FAQ or learn more about ContractRadar.