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Alex Decker
Alex Decker at Diamond Buick GMC of Alexandria

Alex Decker | Page 2

Sales

Diamond Buick GMC of Alexandria

5803 State Hwy 29 South
Alexandria, MN 56308

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4.8
12 Reviews
4.8

12 Reviews

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12 Reviews of Alex Decker

March 30, 2026

Dealership Rating
Employee Rating

Fast, friendly service, very thorough. They come to my place of employment, get my vehicle do the needed service that it needs and bring it back to my place of employment. Great job! More

by lin
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes

Other Employees Tagged: Ashley Knauf, Michalene Martin, Tim Pederson, Ian Getz, Jasen Wise

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Mar 31, 2026

Diamond Buick GMC of Alexandria responded

Thank you for your 5-Star review! We're glad we could make your day easier with our pick up and drop off service!

November 29, 2025

Dealership Rating
Employee Rating

I highly recommend Diamond of Buick GMC of Alexandria! I had a fantastic experience with Jasen and the entire team. Everyone was very friendly and helpful. I will definitely be a returning customer. T More

by Toyota Camry
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Ashley Knauf, Michalene Martin, Tim Pederson, Ian Getz, Jasen Wise , Jack Anderson, Molly Letendre

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Dec 05, 2025

Diamond Buick GMC of Alexandria responded

Thank you so much for the glowing recommendation! We’re absolutely thrilled to hear you had a fantastic experience with Jasen and the whole Diamond Buick GMC of Alexandria team! Making our customers feel welcomed and well taken care of is what we’re all about, and your kind words mean the world to us. We’re already looking forward to your next visit – welcome to the Diamond family, and thank you for choosing us!

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