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Corporate Headquarters

337 22nd Avenue South
Brookings, SD 57006

General Inquires

(605) 696-5000 phone
(800) 585-4441 toll free
(605) 696-5050 fax

Employment Inquiries

(605) 696-5000

Get in Touch

Jason Harms

Vice President

(605) 696-5000

Jeff Harms

Vice President

(605) 696-5000

Jennifer Likes

Vice President

(402) 991-5020

Mark Sweetman

Sales Manager

(605) 696-5003 (office)
(605) 690-9055 (cell)

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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