Cardlock Fueling
Our Cardlock Fueling Program gives you the power to fuel your fleet 24/7, at secure locations, with total control over usage and costs. Fueling made for business — efficient, accountable, and built to save you money.
Power to Securely Fuel your Fleet 24/7 with Total Control
Our secure cardlock stations provide 24/7 access to diesel and gasoline for fleets on the go. With easy tracking and flexible payment options, cardlock fueling keeps your vehicles moving efficiently while simplifying fuel management.
Why choose our cardlock fueling services?
24/7 Convenience for Your Drivers
Fuel anytime—day or night—at secure cardlock stations, eliminating wait times and restricted retail hours. Keep your fleet moving without interruptions, even during off-hours.
Stop Managing Receipts — Centralized Control
No more chasing receipts or reconciling multiple credit card statements. All fueling data lives in one secure system with visibility and detailed reporting by driver, vehicle, or department—saving time and admin effort.
Security That Protects Your Bottom Line
Assign each driver a unique card and PIN to control who fuels, when, and what they purchase. Unauthorized use is eliminated and waste is minimized for full accountability of fuel spend.
Reporting That Works for You
Get customized reports that track fueling behavior across your fleet. Monitor fuel economy, spot inefficiencies, and make data-driven decisions that reduce operating costs and improve performance.
Fleet-Wide Savings
Avoid retail markups and save on every gallon. Combine cardlock fueling with bulk deliveries for a complete fueling solution that reduces costs, streamlines operations, and keeps vehicles road-ready.
The Wolf Advantage
With an owned and operated fueling network, you get consistent, reliable service without third-party carriers. Centralized data simplifies fleet management, secure PIN-protected cards add peace of mind, and 24/7 access at convenient locations is backed by decades of fuel supply expertise.
Take control of your fleet fueling.
With E.H. Wolf Cardlock Fueling Program, your fleet gains convenience, security, and efficiency while saving time and money. For over 80 years, we’ve proudly served communities throughout Wisconsin and the UP with dependable fuel solutions.