SBA set-aside certification verification.

The four federal set-aside certification programs (8(a), HUBZone, WOSB/EDWOSB, and VOSB/SDVOSB) all live in one SBA portal now. This page covers how a procurement officer verifies a vendor's certification claim before relying on it for a set-aside award.
/ 01 · FOUNDATION

Why verify a set-aside certification.

The small business and socioeconomic representations on a SAM.gov record are offeror-attested. Under FAR 52.212-3, the offeror represents its own status for small business, VOSB, SDVOSB, WOSB, SDB, and HUBZone, with language such as "The offeror represents as part of its offer that it [is/is not] a veteran-owned small business concern." Offerors with current SAM registrations may reference those existing certifications rather than re-certify per offer.

The penalty for false certification is severe (FAR 52.219-30 and related clauses), but the offeror remains the source of truth on the SAM rep. Verifying the claim against the SBA certification system is what makes a set-aside award defensible. A representation in SAM is a starting point; it is not a substitute for a record in MySBA.

/ 02 · PORTAL

MySBA Certifications, the unified portal.

SBA describes the portal as "Your one-stop destination for SBA's small business certifications." Visit certifications.sba.gov. The portal consolidated four previously-separate application paths (8(a), HUBZone, WOSB/EDWOSB, and VOSB/SDVOSB) into a single account, application, and recertification flow.

The public-facing search has moved alongside the application portal. The legacy dsbs.sba.gov URL returns a 301 redirect to search.certifications.sba.gov, where the page now carries the heading "SBA Small Business Search." The Dynamic Small Business Search (DSBS) branding has been retired under the consolidated MySBA system. Use the new name with a parenthetical noting the old name when accuracy matters.

/ 03 · PROGRAM

8(a) Business Development.

The 8(a) program assists firms owned and controlled by socially and economically disadvantaged individuals. SBA maintains the eligibility criteria and the term limit; this page defers specifics to the SBA 8(a) program page.

Application path
Per SBA: "Applications are processed electronically. Visit MySBA Certifications to access checklist tools, training, and information that provide guidance prior to applying." The portal is at certifications.sba.gov.
Term
Nine-year program participation limit. Firms exit at the end of the term, which has implications for any sole-source 8(a) award structure that runs across the boundary.
Most common CO use case
Confirming that an offeror is currently in the 8(a) program (not graduated, not terminated) before relying on the certification for a set-aside or sole-source award.
/ 04 · PROGRAM

HUBZone.

HUBZone, the Historically Underutilized Business Zone program, applies to small businesses located in designated areas with employees who reside in those areas. The eligibility map and qualifying conditions live with SBA; see the SBA HUBZone program page.

Application path
Per SBA: "To establish an SBA account and apply for certification, visit MySBA Certifications" (certifications.sba.gov).
Recertification cadence
HUBZone status is time-bounded and requires periodic recertification through the same portal. Verification of currency (not just historical certification) matters at the moment of award.
/ 05 · PROGRAM

WOSB and EDWOSB.

The Women-Owned Small Business program and its Economically Disadvantaged WOSB sub-track support certified women-owned firms competing for set-aside contracts. See the SBA WOSB program page.

Application path
Per SBA: "Before firms can compete for WOSB set-aside contracts, they must apply for certification on MySBA Certifications." The third-party-certifier route still exists, but the SBA-managed application sits in the same certifications.sba.gov portal.
EDWOSB vs WOSB
EDWOSB is a distinct sub-designation with additional economic-disadvantage criteria. A firm may be WOSB without being EDWOSB; verify the specific designation, not the umbrella term.
/ 06 · PROGRAM

VOSB and SDVOSB, the VA-to-SBA transition.

Per the SBA SDVOSB program page: "SBA's Veteran Small Business Certification program implements changes from the National Defense Authorization Act for Fiscal Year 2021 (NDAA 2021) which transferred the certification function from the Department of Veterans Affairs (VA) to SBA as of January 1, 2023."

The practical consequence: the legacy VA Vetbiz/VIP system is retired, and SBA is now the canonical issuer for both VOSB and SDVOSB. Procurement officers who still cross-reference VA databases for veteran-owned status are looking at stale infrastructure. The current source is MySBA Certifications and the SBA Small Business Search.

Reading historical VA Vetbiz/VIP records
Pre-2023 awards may carry citations to the VA system in their files. Those references identify a historical certification valid at the time of award, but they are not authoritative for any current rep. For an active set-aside award decision, confirm status through the SBA portal.
/ 07 · PRACTICE

How to verify a vendor's claim.

Three paths, in increasing order of formality:

Path A, direct lookup on the SBA Small Business Search
Visit search.certifications.sba.gov (formerly the Dynamic Small Business Search at dsbs.sba.gov, now redirecting). Search by firm name, UEI, or location. The search returns active certifications across all four programs.
Path B, cross-check the SAM.gov representation
Pull the offeror's SAM record and compare the FAR 52.212-3 representations against the live SBA cert system. A SAM rep that is not backed by a current SBA record is a flag; the rep may be stale, the cert may have lapsed, or the offeror may have made an error in self-attestation.
Path C, request the SBA certification letter
For a paper trail, request the SBA-issued certification letter directly from the offeror. The letter carries the program name, certification date, and (where applicable) recertification deadline. Pair the letter with a same-day SBA portal lookup for full assurance.

Where DiligenceDesk fits: DD does not verify set-aside certifications. The orchestrator reads the SAM record (NAICS, PSC codes, and the offeror-attested business size representation) and surfaces those alongside seven other federal data sources. For the certification verification step itself, the buyer must use MySBA Certifications or the SBA Small Business Search. See the NAICS and size standard reference for context on how SBA size determinations interact with set-aside eligibility, and the SAM.gov walkthrough for the entity anchor that grounds every other check.

For the broader pre-award checklist that places SBA verification in sequence with sanctions, debarment, and Section 889 hardware screening, see the government contractor due diligence checklist. Additional reference pages live in Resources.

Pull the SAM.gov record for any small business contractor.

DiligenceDesk reads the SAM business size representation, NAICS, and PSC codes alongside seven other federal data sources.