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Title 13

Displaying title 13, up to date as of 6/09/2026. Title 13 was last amended 5/04/2026.
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Title 13Business Credit and AssistancePart / Section
Chapter ISmall Business Administration1 – 199
Part 126HUBZone Program126.100 – 126.900
Subpart AProvisions of General Applicability126.100 – 126.105
Subpart BRequirements To Be a Certified HUBZone Small Business Concern126.200 – 126.207
Subpart CCertification126.300 – 126.309
Subpart DProgram Examinations126.400 – 126.404
§ 126.400Who will conduct program examinations?
§ 126.401What is a program examination?
§ 126.402When will SBA conduct program examinations?
§ 126.403What will SBA review during a program examination?
§ 126.404What are the possible outcomes of a program examination and when will SBA make its determination?
Subpart EMaintaining HUBZone Status126.500 – 126.504
§ 126.500How does a concern maintain HUBZone certification?
§ 126.501What are a certified HUBZone small business concern's ongoing obligations to SBA?
§ 126.502Is there a limit to the length of time a concern may be a certified HUBZone small business concern?
§ 126.503What happens if SBA is unable to verify a HUBZone small business concern's eligibility or determines that a concern is no longer eligible for the program?
§ 126.504When will SBA remove the designation of a concern in DSBS (or successor system) as a certified HUBZone small business concern?
Subpart FContracting With Certified HUBZone Small Business Concerns126.600 – 126.619
Subpart GLimitations on Subcontracting Requirements126.700 – 126.702
§ 126.700What are the limitations on subcontracting requirements for HUBZone contracts?
§ 126.701Can the limitations on subcontracting requirements change?
§ 126.702How can the subcontracting percentage requirements be changed?
Subpart HProtests126.800 – 126.805
Subpart IPenalties126.900
§ 126.900What are the requirements for representing HUBZone status, and what are the penalties for misrepresentation?