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DeMarois Automotive

Welcome to DeMarois Automotive

DeMarois is your hometown car dealership. Our reputation is built on customer trust, and our dedication to making sure your experience with us is not only comfortable but satisfying as well. Located along 1-90 at 3115 W Broadway, our dealership is an excellent place to check new and used vehicle inventory. So what are you waiting for?

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Certified Technicians Ready to Service

Whether you bought your car from DeMarois Automotive or not, we’d be happy to service your vehicle. Our trained technicians know the ins and outs of every brand.

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Our Reviews

Our dealership is here to make the car buying process easy.

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DealerRater May 19, 2022

Friendly staff, very professional, excellent warranty work on your vehicle. Would definitely go back for work on my vehicle.

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DealerRater Apr 22, 2022

Always professional, courteous, and expedient. I wouldn’t go anywhere else for my car needs.

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DealerRater Mar 31, 2022

Wonderful service we always tell all our friends to go to Lou at DeMarois best in the business. The Bells

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DealerRater Mar 25, 2022

Very pleasant folks. Straightforward and zero pressure or salesman tricks and gimmicks. I was on my way with my car in record time.

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DealerRater Mar 16, 2022

Always on time, and exactly what’s needed. They take great care with all they put their hand to!

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DealerRater Feb 19, 2022

Ivery in service has been awesome, honest and straight forward. I recommend DeMariis GMC to everyone! Jimmy Anderson of Woods bay Montana

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DealerRater Jan 20, 2022

I got in on time & they completed the job in a little over a hour. Couldn’t ask for more.

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DealerRater Jan 12, 2022

Jeff at the Mercedes dealer ship was awesome. The repair got us back on the road in no time. Very clean waiting area Thanks again.

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DealerRater Dec 27, 2021

They always give great service! The waiting area is very comfortable! They always answer any question I have about my car.

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Contact Us

3115 W Broadway St • Missoula, MT 59808

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DeMarois Automotive 46.893669, -114.032585.