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Ethanol – Wholesale and Transport

Harms Oil Company has been a wholesaler and transporter of ethanol in the region for more than two decades. Beginning with the installation of ethanol loading racks in the 1980s, Harms Oil has continued to support the growth and long term success of the region’s ethanol industry. Harms Oil currently markets ethanol at 12 locations, including seven off-terminal blending racks.

Biodiesel Blending Year-round

Harms Oil Company, in partnership with the South Dakota Soybean Research and Promotion Council, the Minnesota Soybean Growers Association, and the US Department of Energy, has incorporated a new state-of-the-art biodiesel blending facility in Sioux Falls, South Dakota. This important investment in alternative fuel infrastructure allows for year-round blending of biodiesel.

Council Bluffs Soy Blending Facility

Supporting distribution of renewable fuels is an ongoing focus of Harms Oil Company and several of its affiliates. To increase the ability to provide renewable fuel throughout its service area, Harms Oil recently partnered with the Iowa Department of Agriculture and Land Stewardship. With the assistance of the department’s Renewable Fuel Infrastructure Program, a biodiesel blending facility has been installed in Council Bluffs, Iowa.

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Get in Touch

Jason Harms

Vice President

(605) 696-5000

Jeff Harms

Vice President

(605) 696-5000

Jennifer Likes

Vice President

(402) 991-5020

Mike Burgers

Marketing Manager

(605) 696-5005 (office)
(605) 690-5408 (cell)


My fuel purchasing decision is strictly price driven. I used to call around searching for that low price. I’ve found that Harms Oil consistently offers competitive pricing and their customer service is top-notch. Anymore, it’s just one phone call and I know I will receive a great price and great service."

- Harms Oil Customer

Harms Oil understands the business.Fuel costs are a big line item for my trucking company. When markets are moving up they make sure my tank is full. When markets are down they allow me to take advantage of the lower prices. Other companies say they watch markets. I’ve found that Harms Oil truly does."

- Harms Oil Customer

As a farmer, fuel is important to me twice a year. Just because I’m a seasonal buyer doesn’t mean fair pricing and great service are any less important to me and Harms Oil understands that.Whether I’m pricing contracts in the off season, or busy in the field, I know I can count on Harms Oil Company."

- Harms Oil Customer

I thought all fuel companies were the same until I started doing business with Harms Oil. When I needed fuel sooner than expected, they re-routed a truck to make sure I didn’t end up with hours of down time. I have a smaller operation but that doesn't matter to Harms, they treat me like I'm a big account."

- Harms Oil Customer

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