Dealer Reviews
Cars for Sale
Dealer Log In
All Salespeople
Sales Department
Roy Foss Thornhill
Thornhill, ON
170 Reviews
This rating includes all dealership reviews, with more weight given to recent reviews.
Sales Price Transparency
Service Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Workmanship
Service Time
Service Communication
Latest Reviews
June 11, 2026
I purchased a 2026 Buick Enclave last week from Roy Foss
Thornhill. I’ve been purchasing from and servicing GM vehicles with Roy Foss for about 25 years. I rate this dealership very high but have to say t
More
by Sheldon
Employees Worked With
Jacqueline Diogo
April 25, 2026
Not helpful with return call after a sale.
Winter tyres on car after being told that they're all seasons. Now I have to purchase new tyres after paying full price.
More
by Sean Farinha
Employees Worked With
Theodore Somas
April 09, 2026
Had my Cadillac serviced and the experience was
exceptional. The entire process was seamless and very efficient. The staff were fantastic, car was ready within the time frame that was promised a
More
by Terry
Employees Worked With
Dave, Mariam
