Contracting Assistance Programs
Government Set-Aside Programs for Small Businesses
Set-aside programs restrict certain federal contracts to specific categories of small businesses — giving certified firms a competitive edge or sole-source access. Here is every major program, what it requires, and what it gets you.
Researched by the BidStride Research Team
What are set-aside contracts?
A set-aside contract is a federal procurement that is restricted to a specific category of business. When a contracting officer sets aside an acquisition for, say, 8(a) firms, only certified 8(a) businesses can bid — even if the contract value is $50M and a Fortune 500 company would love the work.
Congress created set-aside programs to ensure that small, disadvantaged, veteran-owned, and women-owned businesses get access to federal contracting dollars. The federal government has a statutory goal to award 23% of all prime contract dollars to small businesses annually, with sub-goals for each set-aside category.
23%
Overall SB Goal
5%
SDB Goal
5%
WOSB Goal
3%
SDVOSB Goal
Federal prime contracting goals per fiscal year. Source: SBA annual scorecard.
Set-aside programs
8(a) Business Development Program
The 8(a) Business Development program is a nine-year business development program administered by the Small Business Administration (SBA). It provides small businesses owned and co...
- Access to sole-source contracts up to $4.5M (services) and $7M (manufacturing)
- Ability to compete in set-aside competitions restricted to 8(a) firms
Historically Underutilized Business Zone Program
The HUBZone program incentivizes business growth and employment in historically underutilized business zones — geographic areas characterized by low income, high unemployment, or l...
- Competitive set-aside contracts restricted to HUBZone firms
- Sole-source awards up to $4.5M (services) and $7M (manufacturing) without competition
Service-Disabled Veteran-Owned Small Business
The Service-Disabled Veteran-Owned Small Business (SDVOSB) program provides federal contracting set-asides and sole-source awards for small businesses owned and controlled by veter...
- Competitive set-aside contracts restricted to SDVOSB firms
- Sole-source awards up to $4.5M (services) and $7M (manufacturing) without competition
Women-Owned Small Business Program
The Women-Owned Small Business (WOSB) Federal Contracting Program provides competitive set-asides for small businesses that are at least 51% owned and controlled by women who are U...
- Competitive set-aside contracts in underrepresented NAICS codes
- Sole-source awards up to $4.5M (services) and $7M (manufacturing) without competition in underrepresented NAICS codes
Small Disadvantaged Business
The Small Disadvantaged Business (SDB) designation identifies small businesses owned and controlled by socially and economically disadvantaged individuals. Unlike 8(a) certificatio...
- Recognition as SDB in SAM.gov for subcontracting compliance purposes
- Counts toward prime contractors' SDB subcontracting plan goals
Economically Disadvantaged Women-Owned Small Business
The Economically Disadvantaged Women-Owned Small Business (EDWOSB) program is a subset of the WOSB Federal Contracting Program for women-owned firms whose owners meet additional ec...
- Eligible for EDWOSB set-aside competitions (a more exclusive pool than WOSB)
- Eligible for WOSB set-aside competitions (dual eligibility)
Quick comparison: set-aside program overview
| Program | Key Eligibility | Sole-Source Limit | Administered By |
|---|---|---|---|
| 8(a) | Socially & economically disadvantaged, 9-year term | $4.5M (services) / $7M (manufacturing) | SBA |
| HUBZone | Office in HUBZone area, 35% employees in HUBZone | $4.5M (services) / $7M (manufacturing) | SBA |
| SDVOSB | Service-disabled veteran, 51%+ ownership | $4.5M (services) / $7M (manufacturing) | SBA (VetCert) |
| WOSB | Women-owned, 51%+ ownership, underrepresented NAICS | $4.5M (services) / $7M (manufacturing) | SBA |
| EDWOSB | WOSB + economic disadvantage thresholds | $4.5M (services) / $7M (manufacturing) | SBA |
| SDB | Socially & economically disadvantaged | No sole-source authority | Self-certified / SBA |
Filter opportunities by your set-aside status in BidStride
BidStride filters SAM.gov opportunities by set-aside type. Enter your certifications once — your feed shows only the contracts your firm is eligible to compete for.
BidStride provides government contract discovery tools — not legal advice. Set-aside program eligibility requirements are subject to change. Always verify current program details at SBA.gov and consult a procurement attorney for certification decisions. Data compiled by the BidStride Research Team, April 2026.