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Diamond Buick GMC of Alexandria

Alexandria, MN

4.8
179 Reviews
Joel Krusemark, Owner of Diamond Buick GMC, has been in the industry for over three decades. His passion has only grown over the years as he’s watched the industry grow and change to better suit Minnesota drivers. At Diamond Buick GMC, we talk a lot about the “Diamond Difference.” To Joel, a large piece of the “Diamond Difference” is being able to share his success with organizations in the community. As a retired volunteer firefighter, he still supports the local Fire Departments and student organizations that promote the growth of local volunteer fire departments. It’s just one more way in which Diamond Buick GMC makes the Diamond Difference.
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5803 State Hwy 29 South

Alexandria, MN

56308

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Showing 179 reviews

August 21, 2026

The service at Diamond has always been excellent! They are all very accommodating and go out of their way to make your visit a good experience. More

by kjbanister
Service Price Transparency
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Recommend Dealer
Yes
Employees Worked With
Michalene Martin
5.0
This rating includes all reviews, with more weight given to recent reviews.
August 20, 2026

We were so impressed with Michalene and the assistance she gave us purchasing a used vehicle for our Grandson. She is at the top of the list for customer care and helping us with everything. Amazing deale More

by Stella
Sales Price Transparency
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Recommend Dealer
Yes
Employees Worked With
Michalene Martin
5.0
This rating includes all reviews, with more weight given to recent reviews.
August 20, 2026

We have purchased three vehicles from Diamond Buick GMC in the past few years. We have been very happy with the dealership. More

by debsuckow
Sales Price Transparency
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Recommend Dealer
Yes
Employees Worked With
Michalene Martin
5.0
This rating includes all reviews, with more weight given to recent reviews.
Tim Pederson
5.0
This rating includes all reviews, with more weight given to recent reviews.
August 18, 2026

Diamond Buick GMC in Alexandria Minnesota took an unfortunate experience and turned it into a good experience. Unfortunately, shortly after I purchased a used vehicle, the transmission started giving More

by FOXCG1
Service Price Transparency
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Recommend Dealer
Yes
Employees Worked With
Ashley Knauf
5.0
This rating includes all reviews, with more weight given to recent reviews.
Michalene Martin
5.0
This rating includes all reviews, with more weight given to recent reviews.
Tim Pederson
5.0
This rating includes all reviews, with more weight given to recent reviews.
Ian Getz
5.0
This rating includes all reviews, with more weight given to recent reviews.
Jasen Wise
5.0
This rating includes all reviews, with more weight given to recent reviews.
Alex Decker
5.0
This rating includes all reviews, with more weight given to recent reviews.
Taven Ebnet
5.0
This rating includes all reviews, with more weight given to recent reviews.
August 16, 2026

Was very happy with my experience here, there was a slight scratch in the cargo area of a brand new vehicle and they replaced it with zero hesitation. No one was pushy, I didn’t feel pressured or con More

by kenzie_1996
Sales Price Transparency
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Recommend Dealer
Yes
Employees Worked With
Jasen Wise
5.0
This rating includes all reviews, with more weight given to recent reviews.
August 14, 2026

As a retired guy with 4 now raised children, I have been in a few auto body shops. With that said, I have never been in one that was more professional and did the quality of work that Diamond Collision doe More

by jim.provost
Service Price Transparency
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Recommend Dealer
Yes
Employees Worked With
Alyssa Foster
August 12, 2026

I very much appreciate that Diamond's service department does not try to "upsell" when I go in for routine maintenance. I have been happy with all service department experiences since purchasing a used car More

by Shirley
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Recommend Dealer
Yes
Employees Worked With
Service department
August 11, 2026

Great service Great service adviser quick service done in time service adviser explained all service More

by bikerdudee
Service Price Transparency
Workmanship
Service Time
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Recommend Dealer
Yes
Employees Worked With
Casey in service
August 10, 2026

Responded quickly to my questions/concerns I had about anything in the process of purchasing our new vehicle. There was a lack of communication between the sales representative I worked with and the finan More

by barry.jacobsen
Sales Price Transparency
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Recommend Dealer
Yes
Employees Worked With
Alexis Olsen
August 09, 2026

Diamond Buick GMC has care of GMC pickup for two years. Love the service department. Now I have a new 2026 Buick Envision and my wife and I love it. More

by davidtaffe58
Sales Price Transparency
Trade-in Experience
Purchase Time
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Recommend Dealer
Yes
Employees Worked With
Michalene Martin
5.0
This rating includes all reviews, with more weight given to recent reviews.
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