Historically Underutilized Business Zone Program — Government Set-Aside Program
Researched by the BidStride Research Team
What is the HUBZone program?
The HUBZone program incentivizes business growth and employment in historically underutilized business zones — geographic areas characterized by low income, high unemployment, or location on a Native American reservation. Certified HUBZone firms receive competitive preference in federal contracting through set-asides, sole-source awards, and a 10% price evaluation preference in full-and-open competition. The program is designed to drive federal contracting dollars into economically distressed communities.
Eligibility requirements
- Business must be a small business under SBA size standards
- Business must be at least 51% owned and controlled by U.S. citizens, a community development corporation, an agricultural cooperative, an Alaska Native Corporation, a Native Hawaiian Organization, or an Indian Tribe
- Principal office must be located in a certified HUBZone geographic area
- At least 35% of employees must reside in a HUBZone area
- Business must meet 'small business' size standards for its primary NAICS code
Benefits of HUBZone certification
- 1Competitive set-aside contracts restricted to HUBZone firms
- 2Sole-source awards up to $4.5M (services) and $7M (manufacturing) without competition
- 310% price evaluation preference in full-and-open competition (government pays up to 10% more to award to a HUBZone firm)
- 4Eligibility for combined set-asides (e.g., HUBZone + 8(a) joint ventures)
- 5Certification remains active as long as eligibility requirements are met
How to apply for HUBZone certification
- 1
Verify your principal office and employee residences qualify using the SBA HUBZone map at map.sba.gov
- 2
Gather documentation: business registration, lease or deed for principal office, employee roster with home addresses, payroll records
- 3
Apply through certify.sba.gov — HUBZone applications are processed on a rolling basis
- 4
SBA verifies office location and 35% employee residency threshold
- 5
Receive certification — valid ongoing as long as eligibility maintained
- 6
Annual recertification not required, but SBA conducts periodic program examinations
How HUBZone appears in solicitations
When a contracting officer restricts a procurement to HUBZone firms, you will see language like this in the solicitation header:
“This acquisition is set aside for exclusive competition among certified HUBZone small business concerns.”
Look for this language in the SAM.gov opportunity description or the solicitation’s Section B (Contract Clauses) and solicitation preamble.
Relevant FAR clauses for HUBZone contracts
FAR 52.219-3Notice of HUBZone Set-Aside or Sole Source Award
Notifies the contractor that the acquisition was restricted to HUBZone firms
View clause referenceFAR 52.219-4Notice of Price Evaluation Preference for HUBZone Small Business Concerns
Establishes the 10% price evaluation preference mechanism
View clause referenceFAR 19.1305HUBZone Set-Aside Procedures
Describes when contracting officers must or may set aside contracts for HUBZone firms
View clause referenceFrequently asked questions about HUBZone
Use the SBA HUBZone map at map.sba.gov. Enter your principal office address and the tool will confirm whether you are in a qualified HUBZone area. HUBZone boundaries are updated after each decennial census and can change — recheck your status after major census releases.
The 35% threshold applies to all employees — including part-time and full-time W-2 employees. Independent contractors (1099) typically do not count. The threshold is calculated at the time of certification and must be maintained during performance of HUBZone contracts.
In a full-and-open competition, if a HUBZone firm's offer is within 10% of the lowest non-HUBZone offer, the contracting officer must award to the HUBZone firm — even if their price is slightly higher. For a $1M contract, this means the government will pay up to $1.1M to keep the work with a HUBZone firm.
Yes. If your principal office moves out of a HUBZone area or the percentage of HUBZone-resident employees drops below 35%, you must notify SBA and may lose certification. SBA also conducts random program examinations that can trigger decertification if you no longer qualify.
This guide is for informational purposes only and reflects the BidStride Research Team’s summary of publicly available SBA and FAR program information. Eligibility requirements and set-aside thresholds are subject to change by regulation. Always verify current requirements at SBA.gov and consult a procurement attorney for certification decisions. BidStride does not provide legal advice.