Providing Clean American Energy

For Over 75 Years.

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About COMO

COMO Oil & Propane is the trusted fuel provider in the greater Lake Superior area. You can expect competitive pricing, and reliable delivery time after time.
The home is your sanctuary. Make sure it’s always running efficiently with clean burning, reliable propane.
COMO delivers heating oil to keep your home warm when the winter winds come your way.

The COMO Advantage

Founded in 1946, we were a small, family-run business in Minnesota with a truck, a handful of customers and a commitment to customer satisfaction. Through the years, our business grew. Our products developed. However, our commitment to our customers has remained exactly the same.

Wireless Tank Monitors

Never run out of propane again with our Wireless Tank Monitors. You are able to track tank levels in real time, customize alerts, consult usage history, and more right from our app!

Online Account Services

There are so many benefits to our online account services. It’s easy, secure and convenient. You can access your account anytime from anywhere. No more late payments, writing checks or lost checks.

Delivery Options

COMO offers several delivery options that fit all your propane needs for your home and business, and we are always willing to help you find an option that’s perfect for you.

A Nationwide Network

With over a hundred locations nationwide, the ThompsonGas family of companies is well equipped, and has the support to provide you better service and a better experience than our competitors.

A Commitment to Future Generations Through Clean Energy.

The ThompsonGas family of companies founded the Green Gas Initiative to educate communities on clean energy, and reduce their carbon footprint.


A low-carbon future is something we can all agree is good for our planet and propane is one solution. Its low-carbon, high-energy output makes it a perfect fuel for vehicle fleets, agriculture, shipping, industrial work and landscape management, just to name a few.

Looking to begin service?