Profile last updated: February 20, 2026
307 Granville Street, Suite 470
Sudbury, ON P9Z 0Y5
307 Granville Street, Suite 470, Sudbury, ON P9Z 0Y5
Get Directions5 reviews
Andrew Stewart
Trustworthy and reliable
I've trusted Cornerstone Insurance Brokers with all my insurance needs for the past five years. They always review my policies at renewal to make sure I'm getting the best deal.
Andrew Hamilton
Great advice
The broker at Cornerstone Insurance Brokers gave me excellent advice on how to lower my auto insurance premiums. Very honest and transparent about what I actually need.
Anika Walker
Could be better
The rates Cornerstone Insurance Brokers found for my home insurance were okay, but I found a similar quote on my own online. The personal service was nice though.
Jacques Roy
Smooth transition
Switching from my old broker to Cornerstone Insurance Brokers was completely smooth. They handled all the transfers and actually improved my coverage at a lower cost.
Emma Thompson
Would recommend to anyone
The team at Cornerstone Insurance Brokers in Sudbury went above and beyond to help us. They shopped around and found us home insurance that was significantly cheaper.
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