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A Leading Petroleum Distributor for More than 35 Years.

From the very beginning, Harms Oil Company has been dedicated to providing the highest level of reliable, friendly service to its customers.

By investing in quality equipment and quality people, Harms Oil has built important supply relationships with petroleum refiners, and lasting relationships with its customers throughout South Dakota and the surrounding region.

While primarily a supplier of gasoline and diesel fuels, we also distribute lubricants, industrial chemicals, and propane.

Get in Touch

(800) 585-4441

Corporate Headquarters

337 22nd Ave S
Brookings, SD 57006
(605) 696-5000
(800) 585-4441

Regional Branch

411 10th Ave SW
Aberdeen, SD 57401
(605) 225-4441
(800) 568-5718

Regional Location

7020 N 102nd Circle, Suite 207
Omaha, NE 68122
(402) 991-5020
(866) 720-5550


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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