COVID-19 UPDATE REWARDS LOCATIONS PROMOTIONS FOOD & BEVERAGE ABOUT US JOIN OUR TEAM CONTACT Previous Fueling the Midwest Since 1939 "To provide a personal shopping experience by treating our customers as guests, offering fast, friendly service and a clean facility." Next REWARDS Certified Rewards for you is HERE! Click here to sign up & save! FIND US When you need something, we're here for you! Find your nearest Certified station now! JOIN OUR TEAM Looking for more than just a job? Check out what we're all about and start your career with us! OUR BRANDS Fresh, hot Carlyle's Cup Coffee, ice cold beverages, delicious prepared subs and sandwiches for on-the-go, or your favorite snack - we have great options to choose from. We do it every day, for you! Home Rewards Locations Promotions Food & Beverage About Us Join Our Team Contact Us ©2018. Certified Oil. All Rights Reserved. CMS Created by Infinite Cohesion