Brandon Gruber
Brandon Gruber at Mills Buick GMC

Brandon Gruber

New Vehicle Sales Manager

Mills Buick GMC

14138 Dellwood Drive
Baxter, MN 56425

Contact Me
4.7
8 Reviews
4.7

8 Reviews

Write a Review

8 Reviews of Brandon Gruber

February 17, 2026

Dealership Rating
Employee Rating

Best truck buying experience my wife and I have ever had, no pressure and great to work with, a top notch crew. More

by CHLARSON461
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Casey Bryant, Megan Hackler

February 01, 2026

Dealership Rating
Employee Rating

Friendly staff. Warm, clean environment in showroom and garage. Explained each vehicle that was in showroom. More

by gjasmer62
Recommend Dealer
Yes

Other Employees Tagged: Troy Miller, Megan Hackler , Don Meyer, Casey

December 18, 2025

Dealership Rating
Employee Rating

Very impressed with our experience purchasing our new Buick Enclave from Mills GM and Troy Miller. We are very satisfied. More

by dwdmpeters
Sales Price Transparency
Trade-in Experience
Purchase Time
Recommend Dealer
Yes

Other Employees Tagged: Troy Miller

September 18, 2025

Dealership Rating
Employee Rating

We were very happy with Mills Buick GMC. They provided great service and solved an issue we had with towing the var behind a motor home. I would definitely purchase a car from them again. More

by blisteeer
Recommend Dealer
Yes

Other Employees Tagged: Ryan Ware, Casey Bryant , Don Meyer

September 14, 2025

Dealership Rating
Employee Rating

Everything was very quick and efficient with application and phone calls. We will see what happens when I get there in person to complete the deal More

by andrewsm242
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Michael Truong, Troy Miller, Casey Bryant , Don Meyer

June 24, 2025

Dealership Rating
Employee Rating

Troy, did a fantastic job of find the vehicle on your lot that meet all of my needs. Would most definitely select time for my sales person in the future. More

by rgbagger2023
Recommend Dealer
Yes

Other Employees Tagged: Troy Miller, Ryan Ware , Taylor Huber, Don Meyer

May 09, 2025

Dealership Rating
Employee Rating

Great group of people running the store, very helpful, friendly and courteous. Would have friends go there More

by phdab
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Troy Miller, Ryan Ware, Casey Bryant , Don Meyer, Luke Olson, Brian Plantz

December 15, 2024

Dealership Rating
Employee Rating

Great job great work great experience awesome awesome awesomeness awesome awesomeness awesome awesomeness awesome awesomeness More

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

Other Employees Tagged: Ryan Ware , Taylor Huber, Dawn Rasmussen

Dealership Inventory (95 Vehicles)

new 2026 Buick Encore GX car, priced at $28,796
2026 Buick Encore GX
new
Summit White exterior
Automatic
All-wheel Drive
used 2019 GMC Sierra 1500 car, priced at $26,496
2019 GMC Sierra 1500
used
White Frost Tricoat exterior
Automatic
Four-wheel Drive
new 2026 Buick Enclave car, priced at $62,685
2026 Buick Enclave
new
moonstone gray metallic exterior
Automatic
All-wheel Drive
new 2026 GMC Sierra 1500 car, priced at $57,782
2026 GMC Sierra 1500
new
Summit White exterior
Four Wheel Drive
new 2026 Buick Envista car, priced at $25,999
2026 Buick Envista
new
Brilliant Red exterior
Automatic
Front-wheel Drive
new 2026 GMC Sierra 1500 car, priced at $53,422
2026 GMC Sierra 1500
new
Sterling Metallic exterior
Automatic
Four-wheel Drive