About Us

"We've managed to stay ahead of the curve by keeping focused on improving our level of service and responding to the needs of our customers." – Tyler Dolcetti, Owner and General Manager Dominion Motors Buick GMC

With over 100 years in the business, Dominion Motors Buick GMC is your best choice for a new or used car in Thunder Bay, Ontario! Tyler Dolcetti, Owner and General Manager of Dominion Motors Buick GMC, is proud to carry on his family’s tradition of providing excellent service, great products, and quality customer care to the Thunder Bay community. You see, Tyler is leading the fourth-generation of his family in operating and overseeing the legacy his great grandfather began building back in 1911, and that is no small task. With dignity and an unprecedented attention to quality service, Tyler and his team are ready to help you make your next new or used Buick GMC purchase!

In the Community

The Dominion Motors Buick GMC team also takes great care to participate within the community it serves. Through community charities and organizations like Kinsman, Rotary, Thunder Bay Regional Health Sciences Centre, George Jeffrey’s Children’s Centre, and the Boys and Girls Club of Thunder Bay, Dominion Motors actively takes part in the every-day happenings around Thunder Bay. Dominion Motors also happy to award yearly educational bursary to Confederation College and Lakehead University.

Dominion Motors

Here at DominionMotors.com, you will find a variety of online services designed to provide you 24/7 access to some of Dominion Motors’ most wanted services! Take a look around and you’ll find that you can browse Dominion’s new or used car inventory, get pre-approved for an auto loan, schedule your next service appointment, and even order accessories for your Buick or GMC vehicle! So, take a look around and be sure to give us a call or to visit our Thunder Bay, Ontario showroom if you have any question or concerns about our available services!

Visit Tyler’s team at Dominion Motors Buick GMC showroom today! The sales team is ready to serve you Monday thru Friday from 8:30AM to 7:00PM and on Saturdays form 9:00AM to 3:00PM! You can also contact one of our customer care team members at 866-586-9083 and they will be happy to connect you with the services you need. You can count on the Dominion Motors Buick GMC team to make you a Customer for Life!