Kath Fuel

Kath Fuel Oil Service Co. has been providing the highest quality petroleum fuels and lubrication products for more than half a century.  Kath Fuel Oil Service Co. also owns and operates 14 convenience stores located across the Minneapolis /St. Paul Metropolitan Area.  We employ a team of seasoned professionals that have an in-depth knowledge of the products and services we distribute. Our delivery service is second-to-none with same day assistance available when needed and our entire staff is committed to ensuring customers are completely satisfied.

Diesel / Gasoline 

For more than 65 years, Kath Fuel Oil Service Co., has been supplying top quality fuel products to the Twin Cities market. As the largest local residential and commercial petroleum supplier, our customer’s satisfaction remains our primary concern. 

Supply & Delivery

At Kath Fuel Oil Service Co., we pride ourselves on products and services that are second-to-none.  With our diverse fleet of delivery trucks we are able to service a broad spectrum of fuel applications.  Whether it’s to a construction site, a bulk fuel facility, a generator, or a convenience store we have the equipment and expertise to handle the logistics.  With multiple supply points across the Twin Cities we ensure that you get the best possible product to fit your application.

Gasoline Testing & Analysis

With the changes in modern day fuels, tank maintenance and fuel quality, testing has become critical.  We offer tank sampling and fuel analysis testing services to ensure your product is in the best possible shape. If issues are discovered, we recommend products and services to mitigate the problem.

Diesel exhaust fluid

Kath Fuel Oil Service Co.’s diesel exhaust fluid (DEF) mixture contains high purity synthetic urea and deionized water that is used in Selective Catalytic Reduction (SCR) systems on diesel engines.  DEF is used as a consumable in SCR to lower NOx concentration in diesel exhaust emissions from diesel engines. SCR technology is the primary solution used by diesel engine manufacturers to meet the new NOx emission standards.  Depending upon your consumption needs, we offer solutions of all sizes to meet your fleet’s need for DEF.

Lubricant Services

Personalized service means we take the time to understand what you need and we go the extra mile to ensure you are more than satisfied. Customers in Minnesota, North Dakota and Western Wisconsin rely on Kath Fuel Oil Service Co., Lubricants division for timely and courteous delivery.  Emergency fills is just one of the ways we please our customers.