For Your Home
Commercial Fuels
At Superior Fuel, we understand that reliable, high-quality fuel is essential for your business operations. Whether you run a fleet of vehicles, manage heavy equipment, or operate a commercial facility, we have the right mix of fuels and services to keep your enterprise running efficiently—all backed by our unmatched customer support and expert guidance.

Superior Fuel
Fuel Types Offered
We provide a complete range of diesel and gasoline products to meet the diverse needs of our commercial clients:
- Standard Grade #2 Diesel (Clear and Dyed)
A reliable option for everyday operations, suitable for on-road (clear) and off-road (dyed) applications. - Standard Grade #1 Diesel (Clear and Dyed)
Ideal for colder climates and improved cold-flow performance. - Xtreme Diesel (Premium Grade #2 Clear and Dyed)
– Higher Cetane Rating: Improves combustion efficiency for better power and performance.
– Proprietary Additive Package: Enhances injector performance, reduces regen time, and offers superior protection against deposits. - Xtreme Diesel (Premium Grade #1 Clear and Dyed)
– Arctic Blend Availability: Formulated to resist freezing and gelling, ensuring reliable operation even in the harshest winters.
– Enhanced Cold Weather Performance: A better choice compared to standard blends, reducing downtime and maintenance issues. - 87 Oxy Gasoline and 91 Premium Non-Oxy Gasoline
Versatile Options: From standard engines to premium, high-octane needs.
Cleaner-Burning Fuels: Designed to reduce harmful emissions and improve engine life.

Xtreme Diesel
The Superior Choice
Xtreme Diesel stands out for its premium additives and higher cetane rating, providing:
- Better Fuel Economy: More efficient combustion means fewer refills and lower operational costs.
- Injector Performance & Reduced Regen Time: Keep your equipment running at peak performance with minimal downtime.
- Arctic Blends: Don’t let cold temperatures slow you down. Xtreme Diesel Arctic Blend offers enhanced winter protection compared to standard blends.
fuel quality
Fuel Tank Treatment Programs
Proper tank maintenance is essential to prevent bio-growth, water accumulation, and other contaminants that degrade fuel quality. Our Dedicated Sales Rep can work with you to:
- Perform Tank Maintenance: Eliminate sludge, microbial contamination, and water build-up.
- Extend Equipment Life: Keep your engines and machinery running efficiently with cleaner fuel.


fuel analysis
Fuel Sampling & Testing
We offer comprehensive fuel analysis so you know exactly what you’re putting into your equipment:
- On-Site Sampling: Our expert team can take samples directly from your fuel storage and run field tests for real-time results.
- Quality Assurance: Evaluate the performance and cleanliness of your product and compare Xtreme Diesel to competing fuels.
Real-time tracking
Scheduled & Monitored Delivery
Never worry about running low again. We offer:
- Tank Monitors: Real-time tracking of fuel levels ensures timely deliveries.
- Scheduled Delivery Options: Our team collaborates with you to create a custom delivery schedule that fits your operational needs, minimizing downtime and disruptions.


certified and trained
Marine Fueling
From commercial fishing vessels to Coast Guard ships, our team is certified and trained in fueling large marine vessels. We understand maritime regulations and adhere to the highest safety standards, ensuring your vessel is fueled properly and efficiently.
Real-time tracking
Bulk Fuel Transport
For large commercial accounts—such as gas stations, casinos, schools, and other facilities requiring extensive storage—our Bulk Fuel Transport services offer:
- Full Transport Solutions: For both propane and refined fuels.
- Flexible Delivery: We handle everything from short-haul to long-haul shipments, coordinating logistics so you can focus on your core operations.


trusted advisor
Your Dedicated Sales Representative
When you partner with Superior Fuel, you gain more than just a supplier—you gain a trusted advisor. Our Dedicated Sales Rep is your single point of contact for:
- Consulting & Strategy: Determining the optimal fuel mix and delivery schedule for your business.
- Ongoing Support: Helping you troubleshoot any fuel-related issues and coordinating additional services like maintenance or testing.
- Transparent Communication: Providing real-time updates, market insights, and pricing options so you can make informed decisions.
Become a customer
Get Started Today
Whether you’re looking to upgrade your diesel, secure a reliable gasoline supply, or streamline your fuel delivery processes, Superior Fuel is here to help. Our commitment to premium products, cutting-edge services, and exceptional customer support sets us apart in the commercial fuel market.
Contact us to learn more about how our Commercial Fuel Services can be customized to your specific requirements, and let our dedicated experts help you optimize your fuel operations.
Superior Fuel
1330 Tower Ave, Superior, WI 54880
(218) 722-2050
Experience the difference with Superior Fuel—your partner in reliable, high-quality commercial fuel solutions.