Your dealership in the community

Welcome to the New Online Virtual Showroom of Laurie Williamson Pontiac Buick in Mississauga! Our website is designed to bring you everything our dealership has to offer - including everything you want to know about our great line-up of Pontiac and Buick vehicles - including our very own Car-Builder!

At Laurie Williamson Pontiac Buick, we have a huge selection of GM Optimum Used Vehicles, complete with multiple images of each vehicle, allowing you to get a good look at each car, truck, SUV or minivan from the comfort of your own home.

If you are looking for Service, you have come to the right place, our Service Department has all of the information you need, everything from Maintenance Schedules, Information about our Body Shop, and you can even book your next Service Appointment online.

Our Parts Department is complete with access to all of the great GM Parts you have come to rely on Laurie Williamson Pontiac Buick for, and for your convenience, you can now order your parts online!

Interested in finding our how Laurie Williamson is making a difference in your community? Check out Laurie Williamson in the community for all of the latest information on local events, charities and sponsorships we are involved in.