Fuel Cards & Fleet Fueling for New Castle DE Businesses

Quarles is proud to support businesses in New Castle, Delaware, with reliable fueling solutions to keep them moving. We offer access to high quality premium diesel at our two locations just off Dupont Highway/Route 13 for your convenience.

To further support your fuel journey in and around New Castle, we also offer flexible fuel cards to give you better control over fuel spend as well as access to a national fueling network.

Universal Card

  • Access to 98% of nationwide retail gas stations and truck stops on top of 190+ Quarles commercial fueling sites
  • No fees at Quarles fuel sites
  • 24/7 control and monitoring of your account with online access
  • Volume discounts – the more fuel you use, the more you save

Classic Card

  • 24/7 access to 190+ Quarles commercial fueling sites
  • No fees at Quarles fuel sites
  • Unique fueling controls to limit purchases for each driver on your account
  • Volume discounts- the more fuel you use, the more you save

Over The Road Card

  • Accepted at over 12,000 truck stops and 98% of retail sites nationwide
  • Industry-leading security to control who charges what to your account, and what amounts
  • Mobile app that helps you find the best fuel prices while managing your account on the go

Unlock the advantages of a Quarles fuel card.

Apply Now

Picking a Fuel Card for Your Business

Fueling needs vary from business to business which is why choosing the right fuel card matters. We offer three fuel card options designed to fit a wide range of operations wherever you go in and out of Delaware. Review and compare our cards below to find the one that best fits your business.

Each card comes with convenient online access, ability to set controls (driver/vehicle/PIN limits), organized invoicing and reporting tools, automatic notifications, and more.

Save More on Fuel with Volume Discounts

The more you use your Q-card at the pump, the more you can save with our volume discount program.

All you have to do is just use your Quarles Universal or Classic fuel card at any of our 190+ fueling locations in VA, MD, DE, NM, TX, WV, NC, MS, or PA, and the discount per gallon will be calculated each billing cycle based on the amount of fuel gallons you purchased during that billing cycle.

If you have any questions about any of our card programs, just contact us. Our friendly, US-based customer service team is here to help.

Skip the Retail Lines and Fuel Up with Quarles

Our commercial fuel sites, located at 1550 Matassino Rd and 906 South Dupont Highway in New Castle, are designed to give you a fast, reliable fueling experience.

Enjoy easy-access, wide fueling lanes for your vehicle and high-flow and satellite pumps for quick fill ups.

We carry a variety of fuel at most of our sites – from regular unleaded gasoline, premium diesel, diesel exhaust fluid (DEF), biodiesel, off-road diesel, and more. Check specific fuel type availability at each site.

We also accept most major fleet cards and commercial credit cards – from Voyager®, Fuelman®, EFS®, Wex®, American Express, Mastercard, VISA, Discover®, COMDATA®, and Fleet One.

Discover all 190+ Quarles fuel sites located throughout the United States beyond Delaware.

Apply for a Q-Card and Enjoy Savings, Convenience, and Control

The right fuel card makes fueling simpler, more flexible, and more reliable. Whether you choose the Quarles Classic, Universal, or Over the Road fuel card, you can enjoy peace of mind knowing you’re backed by business-focused solutions, a broad fueling network, and a team dedicated to supporting your operations in New castle and beyond.

Apply now and once approved, you can start enjoying maximum savings, controls, and convenience.

I have been very happy with the services from Quarles. Quarles is a convenient, reasonably priced solution for fleet card services.

New Castle Customer