CardLock Application

Are you interested in applying for credit with Renner Petroleum, including Cardlock membership? If so, simply follow the links below. You have the choice to either download our application in PDF format that you can print, fill out and mail or fax to us, or apply online using our secure form. It's that easy!

Click here for our credit application in PDF format
Print it, fill it out completely, and then mail to:

Renner Petroleum
P.O. Box 4868
Eureka, CA 95502-4868

Or fax it to us at:
(707) 443-0175

Click here to apply using our secure online credit application