MacMaster Buick GMC is Dufferin County's source for new Buick and GMC vehicles and a GM Certified Pre-Owned Dealer. The dealership provides an amazing, hands-down best dealership experience with great service. Customers report a friendly, knowledgeable, and helpful team that is kind, patient, and dedicated. Staff are described as going above and beyond, offering exceptional customer service with genuine care and guidance. The service department is noted for being honest, upfront, and quick to explain everything, making customers feel their vehicle is in good hands. The expert service and parts departments are dedicated to keeping vehicles running smoothly. Many customers state they will definitely go back and gladly recommend the dealership.
Had an excellent service experience here thanks to David G and his team! They were able to take my truck in right away and had the problem diagnosed shortly after. Very professional, prompt updates and delivery. I'll be back. Thanks David!
August 2026
Working with Nick made Nolan very comfortable and excited in buying his first truck. Nick went above and beyond to make it a smooth transition.
August 2026
Good times at macmaster last night, Treated the family well!!! Thank again Nick. Truck is home safe. Best wishes Robert Preston.
