We value our suppliers and want to make your experience with Superior a positive one. The Vendor Portal has been designed to help you get the information you need about your business with Superior. Check purchase orders, inventory status and open invoices on our password-protected site and at your convenience, 24/7.

If there is a report you need that we haven’t provided, simply contact your purchasing representative so we can discuss how to make it available to you.

If you are a new or existing supplier and don’t yet have your log-in, please call your purchasing rep.