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ONE Automotive Group

Trusted Family of Dealers

Ken Vance provides the best car buying experience.

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DealerRater Jun 18, 2026

I had an amazing experience purchasing my new Mazda CX 30! The entire team was friendly, professional, and made the process smooth from start to finish. They took the time to answer all my questions, worked hard to get me a great deal, and never made me feel pressured. I truly felt valued as a customer and appreciated how kind and helpful everyone was throughout the process. I absolutely love my new vehicle and couldn’t be happier with my experience. Thank you everyone for making such an important purchase feel easy and exciting!

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DealerRater Jun 18, 2026

Customer service was outstanding as previously experienced. Service Reps. were exceptionally professional and 1st Class.

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DealerRater Jun 17, 2026

Trevor did an incredible job of taking care of my concern, going above and beyond to address a concern. He worked with Mazda to get me a fair price or the service performed. HUGE 'thank you' to Trevor!

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DealerRater Jun 14, 2026

This dealership is in tune with auto enthusiasts providing superior customer service. Service Rep. Heather King is the best I have ever worked with…she exceeded expectations.

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DealerRater Jun 14, 2026

Excellent customer service. Knowledgeable staff. Felt we received honest and sincere information and are happy with our purchase.

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DealerRater Jun 13, 2026

They make everything quick and easy.i will schedule appoints with them for all my future needs.

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DealerRater Jun 12, 2026

Friendly and respectful however asked several people about concerns to be fixed and was not resolved

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DealerRater Jun 11, 2026

They deserve all 5 stars. Service and communication are always consistent. I would recommend them to anyone.

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DealerRater Jun 10, 2026

Very pleased with Alex’s assistance, he was very good to work with and I will definitely buy my next Mazda from him!

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DealerRater Jun 9, 2026

This is my second time purchasing a new car through Chippewa Valley Mazda and both times have been great experiences!

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Certified Technicians Ready to Service

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

Welcome to ONE Automotive Group

We want to help you find the car of your dreams. For the best car-buying experience in the Eau Claire area, visit one of our dealerships today, and see what exceptional service looks like.

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Contact Us


2900 Lorch Ave
Eau Claire, WI 54701
ONE Automotive Group 44.763530, -91.460370.