We want to hear from you if you have any questions, problems, service issues, or would like to discuss becoming one of our valued customers. We are confident we have a solution that will fit your needs.

Call us at 800-263-0302 or complete our "Let's Get Started" form

For service or general information call us or email Rothsay at rothsay@rothsay.ca

Rothsay division main office:
485 Pinebush Road
Cambridge, ON  N1T 0A6
Main Phone: 519-780-3342
Fax: 519-780-3360

Our corporate headquarters:
Darling Ingredients 251 O’Connor Ridge, Ste. 300
Irving, TX 75038
Main Phone: (972) 717-0300
Fax: (972) 717-1588

 For career information with Rothsay or Darling Ingredients, visit Human Resources or email us directly at HR@rothsay.ca

Did you witness grease theft? Report it to the authorities and call us at 800-263-0302