Welcome
As the North American leader in environmental and hazardous waste management services, our success is critically dependent on maintaining a best-in-class supplier base, capable of furnishing products and services of superior quality and maximum value.
Clean Harbors seeks suppliers who provide consistently high quality products and services, who introduce innovation and creativity, and who deliver sustainable competitive advantages to our business. Suppliers can learn more about our requirements in this section and can learn how to partner with us to meet our business goals. We welcome all potential suppliers who can add value to Clean Harbors by providing best-in-class products and services on a competitive basis.
Fraud Alert
All current and prospective suppliers, please be aware that there have been fraudulent attempts to create a line of credit with suppliers using the Clean Harbors name and its principals. Scammers use information taken from publicly published corporate documents. If you receive a request for credit or a purchase order from anyone you do not normally do business with at Clean Harbors, please confirm the order by contacting them.
If you are not a current Clean Harbors supplier, please contact our procurement office to confirm a new request or order at SupplierResources@cleanharbors.com.
ACH Payments
The Clean Harbors preferred payment method is via electronic fund transfer. If you are a new or active supplier who is not set up for ACH payment, please contact ACHpaymentrequests@cleanharbors.com.
Supplier Notice
Clean Harbors has tasked Broniec Associates with managing our annual Accounts Payable audit. They will be requesting Statements of Account from all suppliers in order to conduct this review. This process is mandatory in order to retain a favorable status and supplier eligibility. We appreciate your full cooperation with expediting any requests coming from Broniec.
Payment Plus
Clean Harbors has partnered with U.S. Bank to pay our suppliers with automated Visa card payments. As a Clean Harbors supplier, you may be contacted directly by an outside representative by mail or phone. Any request you receive with regards to the Payment Plus Visa card initiative, on behalf of Clean Harbors, is an authorized communication.
Supplier Portal
To ensure efficiency throughout the invoice-to-pay process Clean Harbors has a Supplier Portal that provides an easy way to view your transactions and links you to your company’s specific information.
Benefits of Using Clean Harbors Supplier Portal
- View the status of your submitted invoices
- Access remittance details
- Review your supplier master information
To register for access to the portal please contact SupplierResources@cleanharbors.com.
Supplier Code of Conduct and Ethics
Clean Harbors expects all suppliers to maintain high ethical standards; act with integrity, trust, respect, honesty and teamwork; and operate in full compliance with applicable laws, rules and regulations of the countries in which they operate. To learn more, please review our Supplier Code of Business Conduct and Ethics.
Download the Clean Harbors Supplier Code of Business Conduct and Ethics - English
Download the Clean Harbors Supplier Code of Business Conduct and Ethics - En Français
Purchasing Policy
Clean Harbors has established procedures, policies, and practices that are designed to lend continuity to our supplier/customer relationships. To learn more, please review our Purchasing Policy.
Purchase Order Terms and Conditions
The Clean Harbors standard pay terms are net 60 days, unless the supplier agrees to discounted pay terms. Our standard discounted pay terms are 3%15 net 60, 2%30 net 60 or 1%45 net 60. A valid purchase order number must be provided at the time of order and must appear on all supplier invoices when issued.
Download Clean Harbors Purchase Order Terms and Conditions
Download Safety-Kleen Purchase Order Terms and Conditions
Small Business Development
Clean Harbors is committed to fostering relationships with small businesses. The Small Business Development program is designed to ensure that businesses of diverse backgrounds and ownership have the opportunity to become valued suppliers of Clean Harbors.
Use of the Clean Harbors Name
Clean Harbors reserves the right to manage the use of the Clean Harbors name for endorsement or promotional purpose. We do not permit any public announcement of a business relationship between a supplier and our Company without the prior written consent of Clean Harbors or its operating units, except where required by law. This includes news releases, advertisements or the use of our name on a supplier website or in promotional literature. If required by law, the supplier should consult with Clean Harbors in advance.