Buyer sourcing guide · Alabama

How to Find Certified Diverse Suppliers in Alabama

The Alabama Department of Transportation runs the Alabama Unified Certification Program, and its directory lists every DBE and ACDBE firm certified to work in the state, searchable by NAICS code and work type.

By Mario Bailey, Editor-in-Chief · Reviewed against official Alabama and federal sources · Last verified July 2026

Heads up

Verify DBE status carefully right now: under the USDOT Interim Final Rule issued October 3, 2025, existing DBE and ACDBE certifications are being re-evaluated and may not be counted toward contract goals until a firm is recertified. Confirm a firm's current status before relying on it.

Alabama state directories

Start with the official state directory. It lists firms Alabama has certified, and it is the source public buyers and prime contractors use to confirm a firm counts toward state and federally funded contract goals.

Alabama UCP DBE/ACDBE Directory

ALDOT's statewide directory of certified DBE and ACDBE firms, filterable by name, certification type, NAICS code, and work description. The directory notes firms are certified as of September 30, 2025, pending federal re-evaluation.

Open the directory ↗

Southern Region Minority Supplier Development Council

The regional National Minority Supplier Development Council affiliate serving Alabama. Corporate buyers source certified Minority Business Enterprises (MBEs) through its network.

Southern Region Minority Supplier Development Council ↗

Federal set-aside firms in Alabama

For federal contracts and subcontracting plans, search SAM.gov and filter by location and socioeconomic status: 8(a), Women-Owned Small Business (WOSB), Service-Disabled Veteran-Owned (SDVOSB), and HUBZone. These are separate from the state and council certifications above, and buyers count them differently.

Verify before you rely on a certification

A certificate on its own is not proof. Before you count a Alabama supplier toward a diverse spend goal or a subcontracting plan:

  1. Confirm the record is active, not expired, in the issuing directory above.
  2. Check the certification type matches what your program counts. MBE, DBE, WOSB, and CBE are not interchangeable.
  3. Keep a dated screenshot or export of the directory record for your compliance file.

More Alabama resources

A diverse business in Alabama?

Get certified so buyers find you in these directories. Our guide covers every certification, what it costs, and how to apply.

How to get certified →