Quick Search

Click and get started!

Welcome to Williamson Certified

The Williamson Family has been in the automotive industry since 1947, selling and servicing new and used vehicles of all makes and models in Uxbridge and surrounding area for over 70 years.

At Williamson Certified we make the purchase of a pre-owned vehicle easy and stress free. Our staff is available to you 6 days a week, and our vehicles are available for show 24 hours a day on our website. No matter the make or model you are looking for we can help! If you're looking for a used vehicle in the Uxbridge, Stouffville, Port Perry, and surrounding areas, visit Williamson Certified today. 

Our team is experienced, knowledgeable, and always professional. We distinguish ourselves through our personal attention to our customers' needs and our commitment to excellence.

Located at 259/253 Toronto Street South in Uxbridge Ontario.