What Are Federal Set-Aside Programs?
Federal set-aside programs are government initiatives designed to ensure that small businesses receive a fair share of federal contracting dollars. When a contracting officer "sets aside" a contract, it means that only businesses holding a specific certification are eligible to compete for the award. This dramatically reduces competition and significantly increases your chances of winning.
The legal foundation for set-asides comes from the Small Business Act, which directs federal agencies to meet annual small business contracting goals. The government-wide goal is that at least 23% of all prime contract dollars go to small businesses. Within that total, there are sub-goals for specific categories of small businesses, each corresponding to a set-aside program.
The five main set-aside programs are: the 8(a) Business Development Program for socially and economically disadvantaged businesses, the Service-Disabled Veteran-Owned Small Business (SDVOSB) program, the Women-Owned Small Business (WOSB) and Economically Disadvantaged Women-Owned Small Business (EDWOSB) programs, the Historically Underutilized Business Zone (HUBZone) program, and the general Small Business Set-Aside available to any small business meeting the size standard.
In fiscal year 2025, set-aside contracts accounted for over $120 billion in federal spending. For small businesses with the right certifications, these programs represent the most accessible path into government contracting because you are competing against a smaller, more targeted pool of businesses rather than the entire market.
The 8(a) Business Development Program
The 8(a) program is the most well-known and arguably the most valuable set-aside certification. Administered by the SBA, it is a nine-year program designed to help small businesses owned by socially and economically disadvantaged individuals compete in the federal marketplace. During those nine years, 8(a) firms can receive sole-source contracts up to $4.5 million for goods and services (or $7 million for manufacturing), meaning the government can award a contract directly to your business without any competition at all.
Eligibility requirements include: the business must be at least 51% owned and controlled by one or more individuals who are socially and economically disadvantaged. Social disadvantage can be based on race, ethnicity, gender, or other documented circumstances such as disability or long-term residence in an isolated community. There is a rebuttable presumption of social disadvantage for Black Americans, Hispanic Americans, Native Americans, Asian Pacific Americans, and Subcontinent Asian Americans. Economic disadvantage means your personal net worth must be below $850,000 (excluding your primary residence and the value of your business), and your adjusted gross income must be below $400,000.
Additional requirements include: the business must have been in operation for at least two years (though the SBA can waive this), annual revenue must be below the SBA size standard for your primary NAICS code, and you must demonstrate good character and potential for success.
To apply, submit your application through certify.sba.gov. The process typically takes 60 to 90 days. You will need to provide personal financial statements, tax returns, business financial statements, articles of incorporation, and a detailed business plan. The program is divided into a four-year developmental stage and a five-year transitional stage, with increasing competitive requirements over time.
Service-Disabled Veteran-Owned Small Business (SDVOSB)
The SDVOSB program reserves contracts for small businesses owned by veterans with service-connected disabilities. The government's annual goal is that at least 3% of all federal contracting dollars go to SDVOSBs, though many agencies significantly exceed this target. In fiscal year 2025, SDVOSBs received approximately $32 billion in federal contracts.
Eligibility requirements are straightforward: the business must be at least 51% owned and controlled by one or more service-disabled veterans. A service-connected disability is one that the VA has rated as being connected to military service. Any disability rating qualifies, from 0% to 100%. The disabled veteran must control the management and daily operations of the business, and the business must be small under the relevant NAICS code size standard.
The SDVOSB certification is now managed by the SBA through the Veterans Small Business Certification (VetCert) program, which replaced the old VA self-certification process. To apply, submit your application through certify.sba.gov with your VA disability rating letter, DD-214, business ownership documents, and operating agreements.
The key benefits of SDVOSB certification include access to SDVOSB set-aside contracts, sole-source awards up to $4.5 million for services and $7 million for manufacturing, and evaluation preferences on some full-and-open competition contracts. The Department of Veterans Affairs has an especially strong commitment to SDVOSB contracting, with specific programs like the Veterans First Contracting Program that gives priority to verified SDVOSBs for VA procurements.
Processing time for VetCert applications is typically 60 to 90 days. Unlike the 8(a) program, there is no time limit on SDVOSB certification, though you must recertify annually.
Women-Owned Small Business (WOSB) and EDWOSB Programs
The WOSB and EDWOSB programs set aside contracts for women-owned businesses in industries where women are underrepresented. The government's goal is that at least 5% of federal prime contracting dollars go to WOSBs. In 2025, WOSBs received approximately $30 billion in federal contract awards.
For WOSB certification, the business must be at least 51% owned and controlled by one or more women who are U.S. citizens. The women owners must manage the day-to-day operations and make long-term strategic decisions. The business must be small under the relevant NAICS code size standard.
The EDWOSB designation adds an economic disadvantage requirement: the woman owner's personal net worth must be less than $850,000 (excluding primary residence and business value), and adjusted gross income must be under $400,000. EDWOSB-eligible industries are a subset of WOSB-eligible industries, and EDWOSB firms can compete for both EDWOSB and WOSB set-asides.
Not all NAICS codes are eligible for WOSB/EDWOSB set-asides. The SBA maintains a list of eligible NAICS codes based on industry analysis showing underrepresentation of women. However, the list is extensive and covers most common contracting industries including IT, professional services, construction, and manufacturing.
To get certified, you can apply through the SBA directly at certify.sba.gov, or through an SBA-approved third-party certifier. You will need ownership documentation, financial statements, tax returns, and proof of U.S. citizenship. The SBA certification is free, while third-party certifiers typically charge $1,000 to $2,500. SBA certification processing time is approximately 30 to 60 days.
WOSB sole-source awards are available up to $4.5 million for services and $7 million for manufacturing, making this a powerful tool for winning contracts without full competition.
HUBZone Certification: Location-Based Advantage
The HUBZone (Historically Underutilized Business Zones) program is unique among set-aside certifications because it is based on where your business is located and where your employees live, rather than the demographics of the owner. The government's goal is to award at least 3% of all prime contracting dollars to HUBZone-certified firms.
To qualify, your business must meet three location and employment requirements. First, your principal office (the location where the greatest number of employees perform their work) must be in a designated HUBZone area. Second, at least 35% of your employees must live in a HUBZone area (they do not have to live in the same HUBZone as your office). Third, the business must be small under the relevant SBA size standard and at least 51% owned by U.S. citizens, a Community Development Corporation, an agricultural cooperative, an Alaska Native Corporation, a Native Hawaiian organization, or an Indian tribe.
You can check whether your address is in a HUBZone using the SBA HUBZone Map at maps.certify.sba.gov/hubzone/map. HUBZone areas include qualified census tracts, qualified non-metropolitan counties, designated difficult development areas, qualified disaster areas, and certain military base closure areas. The map is updated regularly and areas can change, so verify your eligibility before applying.
HUBZone benefits include set-aside contracts reserved exclusively for HUBZone firms, sole-source awards up to $4.5 million for services and $7 million for manufacturing, and a 10% price evaluation preference on full-and-open competition contracts. This price preference means that if a HUBZone firm bids 10% higher than a non-HUBZone firm on a non-set-aside contract, the HUBZone firm can still win.
Apply through certify.sba.gov with proof of your principal office address, employee addresses, and employment records. Processing takes approximately 60 to 90 days. HUBZone certification must be recertified every three years.
Choosing the Right Program and Stacking Certifications
If you qualify for multiple set-aside programs, you should pursue all of them. Certifications can be stacked, meaning a business can simultaneously hold 8(a), SDVOSB, WOSB, and HUBZone certifications. Each additional certification opens up a new pool of set-aside contracts, and many solicitations include multiple set-aside types.
Here is a practical framework for prioritizing which certification to pursue first. If you qualify for 8(a), start there. The sole-source authority and mentoring benefits make it the most impactful program, and the nine-year time limit means you want to start the clock as early as possible. If you are a service-disabled veteran, SDVOSB should be your first priority as it has no time limit and the VA alone awards billions to SDVOSBs annually.
If you are a woman-owned business that does not qualify for 8(a) or SDVOSB, pursue WOSB/EDWOSB certification. If your business happens to be located in a HUBZone, add that certification regardless of your other statuses since the 10% price preference applies even on non-set-aside contracts.
To find set-aside contracts that match your certifications, use the set-aside filter in SAM.gov or a tool like FedOverwatch, which lets you filter opportunities by set-aside type and match them against your business profile. You can search active set-aside opportunities on FedOverwatch at fedoverwatch.com/search by selecting your certification types in the filter panel.
Remember that certifications are not automatic contract wins. You still need to submit competitive proposals, demonstrate relevant experience, and price your work appropriately. But certifications tilt the playing field significantly in your favor by limiting who you are competing against.