List of Emergency Response/Hazardous Waste Transporters

Companies licensed as hazardous waste transporters who ALSO provide emergency response services.

Overview

MassDEP maintains a list of companies licensed as hazardous waste transporters who provide emergency response services.  The list is intended to assist parties responsible for releases of oil and/or hazardous materials which pose an Imminent Hazard or Public Safety Threat, or for other situations that require the immediate retention of an emergency response contractor. The list is compiled from MassDEP's database of Hazardous Waste Transporters and Generators and will be updated as needed. The inclusion of a company's name on this list does not constitute an endorsement of that company by MassDEP.

MassDEP does not recommend nor endorse any particular company. 

List of Companies

MassDEP has prepared a list of companies licensed as Hazardous Waste (HW) Transporters who also provide Emergency Response Services so that you can more easily find a company that can assist you.

This list was updated in September 2025.