Supplier application
Apply to U.S. Department of Transportation (DOT).
Tell us where you are and we will point you at U.S. Department of Transportation (DOT)'s own portal, the certifications they accept, and help if you want it.
SupplierDiversity.com is an independent resource, not U.S. Department of Transportation (DOT) and not affiliated with them. We do not receive or decide supplier applications. Submitting this form sends your details to us, not to U.S. Department of Transportation (DOT).
Step 1