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?
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.
Our Reviews
Our dealership is here to make the car buying process easy.
DealerRater
Feb 24, 2023
Did a great job. They were professional and fast. Can’t wait to do more with them.
DealerRater
Feb 16, 2023
Ivory and Sr technician should be rated 5 stars for service . They treated me well
DealerRater
Oct 12, 2022
Extremely Smooth & Seamless Experience In all Areas Of The dealership. I Absolutely Would Recommend This Dealer To All Concerned.
DealerRater
Sep 18, 2022
I purchased my truck from DeMarois 3 years ago. I took my truck in for warranty service a couple of times. The service department (and especially Ivory the service writer) have been great to work with.
DealerRater
Sep 15, 2022
Ivory in service is the best, she goes above & beyond for her customers, we are very happy with her work.
DealerRater
Sep 1, 2022
Excellent customer service! We had problems with our Sprinter van and had to be towed in from Glacier National Park. Inspite of their already busy workload they were able fit us in and get us back on the road and our vacation in a short period of time. Thanks guys!
DealerRater
Aug 2, 2022
I receive excellent service each time I visit this dealership. I have also purchased many cars and trucks and am totally satisfied with the interactions I have had with the demarois staff.
DealerRater
Jul 23, 2022
Well maintained, competent staff, took time needed. Only dealer within 150 miles of us but it works
DealerRater
Jul 21, 2022
Best purchase experience I’ve had in over 5 decades of buying numerous vehicles, including Jeeps, Dodge RAMs, Corvettes, Porsche, Land Rovers, and Mercedes. Friendly, helpful, knowledgeable salesman. Lew did everything promised and had purchase paperwork ready when we showed up to complete purchase. If I were ever to buy another Mercedes, I would definitely go to DeMarois.