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Family Owned Since 1938

Wessels Oil Co. Inc., an Iowa petro energy company, opened its doors in 1938. At Wessels, we offer a variety of commodities such as diesel, propane, DEF, gasoline, oils, and lubricants along with seasonal dust control. Wessels Oil installs and services above and below ground propane tanks as well as the installation and service of new and existing fuel tanks. Our service department handles all inspection and service needs to new and existing hog sites. As a family owned business, we pride ourselves on the highest level of customer service and customer satisfaction.

Wessels Oil Truck


We Deliver Exceptional Products and Services


We deliver fuel products to residential, farms and commercial customers, offering both tankwagon and transport deliveries.


Wessels Oil delivers propane for residential, farm, commercial and church usage. We deliver by bobtail truck or transport load. We also fill 20, 30, 40, & 100 lb cylinders at both the Palmer and Emmetsburg locations.

Do you own your own fuel or propane tank? With our Tank Painting Service Division we will come to you and make your tank look brand new again!


If road dust is becoming an annoyance to your country lifestyle or your residence is under constant airborne attack, Wessels Oil has the perfect remedy!

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The Wessels Oil Service Department is skilled, trained, experienced, and ready to serve your needs with safe parts, quality products, and superior workmanship. No job is too big or too small so give us a call for your next project.

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At Wessels Oil, in addition to onsite bulk deliveries of Diesel Exhaust Fluid, we stock DEF totes and drums, manual and electric pumps, and any replacement parts you may need. Oil and Lubricants are also available for pickup or delivery.

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