Federal Set-Aside Programs: Which One Is Right for Your Business?

The federal government uses set-aside programs to ensure that small and disadvantaged businesses have a fair opportunity to compete for federal contracts. When a contracting officer designates a contract as a set-aside, only firms meeting the set-aside criteria can submit offers. For eligible firms, set-asides reduce competition dramatically and can be the most efficient path to first federal award.

Small Business Set-Asides

The broadest category is the general small business set-aside. Any contract expected to have at least two responsive small business offers must be set aside exclusively for small businesses. Size is determined by the primary NAICS code of the contract — see our NAICS pages for size standards. No certification is required beyond SAM.gov self-certification.

The 8(a) Program

The SBA 8(a) program is one of the most powerful tools in federal contracting. Participants can receive sole-source awards up to $4.5 million (services) or $7 million (manufacturing) without competition, and can compete in 8(a) set-aside competitions for larger amounts. The nine-year program is competitive — apply early in your business life cycle and be prepared for a thorough application review.

HUBZone Certification

HUBZone certification is geography-based, rewarding businesses that operate and employ in economically distressed areas. The price evaluation preference (10% over non-HUBZone offers in full-and-open competitions) and exclusive set-asides make HUBZone valuable for firms that qualify. The 35% employee residency requirement is the most common compliance challenge — track it carefully.

Service-Disabled Veteran-Owned Small Business (SDVOSB)

SDVOSB certification provides access to set-asides across all federal agencies, with particularly strong representation at the Department of Veterans Affairs. Since 2023, SBA manages SDVOSB certification, bringing it into alignment with other SBA programs. SDVOSB status combined with 8(a) participation creates a powerful competitive position.

Woman-Owned Small Business (WOSB)

WOSB set-asides apply to specific NAICS codes where women-owned businesses are underrepresented in federal contracting. The SBA publishes and periodically updates the eligible NAICS list. EDWOSB (Economically Disadvantaged WOSB) certification unlocks additional contract vehicles. Apply through certify.sba.gov.

Stacking Certifications

A business can hold multiple certifications simultaneously. A woman veteran who owns a small business in a HUBZone could be simultaneously certified as SDVOSB, WOSB, HUBZone, and small business — providing multiple avenues to pursue set-asides. Agencies can designate contracts under any applicable set-aside, so broader certification increases your opportunity set.

Finding Set-Aside Opportunities

Search SAM.gov Contract Opportunities (beta.sam.gov) and filter by set-aside type. Browse agency contract forecasts to see upcoming set-asides before solicitations are posted. Use FedAtlas.com to see which agencies have historically awarded contracts under each set-aside type, giving you a data-driven view of where to focus your business development. Decode competitor CAGE codes on our CAGE Code Decoder to understand the competitive landscape.