Search Massport's Certified Directory by entering search terms and clicking Search. You must select at least one certification type.
Important Notice Regarding DBE and ACDBE Status
On October 3, 2025, the U.S. Department of Transportation published an Interim Final Rule that requires all existing DBE and ACDBE certifications to be re-evaluated. Certifications appearing in this directory are currently under review and may not be used to meet contract goals or count for compliance purposes until the re-evaluation process is complete. Please look out for communications regarding the anticipated timeline for our agency to complete re-evaluation.
NOTE: This online directory lists firms certified by Massachusetts Port Authority. Firms that appear in the directory are currently certified and approved to be utilized toward meeting established contract goals in their displayed certification type(s). Firms that are noted as suspended cannot be utilized for-credit in new contracts until the suspension is removed. For additional details please reference the US DOT Regulations or contact massport@mwdbe.com.
Disclaimer: Certification and the information listed within this directory is not a guarantee of a firm's capacity or ability to perform specific tasks or services. Users of this information are advised to conduct their own due diligence when engaging any listed entities. Prior to contracting, it is the prime contractor's responsibility to ensure a subcontractor is ready, willing and able to perform the defined scope of work.