Obtaining HUBZone certification requires careful attention to five fundamental eligibility requirements established by the SBA, including business size standards, ownership control, and location criteria. Businesses must compile documentation across four essential categories: principal office verification, employee residency proof, ownership evidence, and control documentation. A streamlined digital application process facilitates submission and tracking, while annual recertification maintains compliance. Understanding the complete certification framework reveals vital strategies for successful qualification.
Meeting Core HUBZone Eligibility Requirements

Before a business can pursue HUBZone certification, it must satisfy five fundamental eligibility requirements established by the Small Business Administration (SBA).
These requirements encompass business size, ownership structure, principal office location, and employee residency metrics. The federal government aims for 3% of contracts to be awarded to certified HUBZone businesses each year.
The business must meet SBA’s size standards for its primary NAICS code, which varies by industry. Ownership requires 51% control by U.S. citizens or qualified entities, with decision-making authority clearly documented. The program’s streamlined application process has made it easier for businesses to submit and track their certification status. Legal disclaimers must be reviewed carefully as reliance on application information is at the business’s own risk.
Business size standards and U.S. citizen ownership requirements ensure HUBZone certification maintains its intended small business focus.
The principal office must be located within a designated HUBZone area, verifiable through SBA’s mapping tool. Additionally, 35% of employees must maintain primary residence in a HUBZone, supported by documentation such as utility bills or lease agreements.
All eligibility criteria must be maintained throughout the certification period, with annual recertification and periodic SBA compliance audits.
Document Collection and Submission Guidelines

Successful HUBZone certification requires thorough documentation across four essential categories: principal office verification, employee residency proof, ownership evidence, and control documentation.
For principal office verification, applicants must submit a current lease agreement or deed, along with two utility bills spanning the application period. While users must account for potential 404 errors when accessing documentation portals, maintaining organized records helps prevent submission delays.
Employee residency documentation includes marked HUBZone maps, government IDs, and utility bills demonstrating residence within qualified areas. This documentation helps verify that 35% of employees reside in HUBZones.
To verify ownership and control, businesses need to provide citizenship proof showing 51% U.S. ownership, corporate filings, and a complete affiliate disclosure list. Applicants should contact the HUBZone Help Desk for guidance on documentation requirements.
Applications undergo electronic verification within two business days of submission.
All documents must align consistently across submissions, with addresses matching public records.
Digital submissions are accepted without notarization, streamlining the process while maintaining documentation integrity.
Frequently Asked Questions
How Long Does the HUBZONE Certification Review Process Typically Take?
The HUBZone certification review process typically takes 90 days from submission to final decision, though complex cases may extend to 160 days.
Initial assignment to analysts occurs within 15 days, followed by up to 55 days for first-level review.
Senior analysts require an additional 15 days for evaluation, and final certification decisions are made within 5 days.
High application volumes or incomplete documentation can extend these timelines.
What Happens if My Business Relocates During the Application Process?
If a business relocates during the HUBZone application process, it must notify the SBA within 30 days.
The new location must remain in a valid HUBZone area, and the business needs to submit updated documentation, including a new lease or deed.
Relocation can affect certification if it impacts the requirement that 35% of employees reside in HUBZones.
Moving to a non-HUBZone area will invalidate the application and require resubmission.
Can Temporary or Part-Time Employees Count Toward the 35% Residency Requirement?
Part-time employees can count toward the 35% residency requirement if they perform legitimate work and meet residency criteria.
However, temporary employees generally do not qualify unless they maintain consistent employment with documented payroll records.
Key requirements include:
- residing in a HUBZone for 180 days prior to certification,
- performing substantive work for the company,
- and having proper employment documentation.
Independent contractors and consultants are excluded from the count.
Are There Fees Associated With Applying for HUBZONE Certification?
The SBA does not charge any direct fees for HUBZone certification applications.
However, businesses should anticipate indirect costs associated with documentation preparation, employee verification, and maintaining a principal office in a HUBZone area.
While optional third-party assistance services are available, ranging from $1,300 to $2,600, they are not required.
The only mandatory registration is the free System for Award Management (SAM) account needed before applying.
How Often Must a Certified HUBZONE Business Submit Recertification Documentation?
Certified HUBZone businesses must submit recertification documentation every three years, following updated SBA final rules that replaced the previous annual requirement.
The submission window is within 30 days of the original certification anniversary date.
During this process, businesses must demonstrate continued compliance with HUBZone requirements, including maintaining 35% employee residency thresholds and principal office location within a designated HUBZone area.