Auto InsuranceHome InsuranceTenant Insurance
GreatStone Insurance Services
Excellent
1164 Robson Street, Sudbury, ON L7F 9M9
Profile last updated: February 20, 2026
Est. 2011 5-10 team members
2.9
Insurance should protect you, not confuse you. At GreatStone Insurance Services in Sudbury, Ontario, we make insurance straightforward. As independent brokers, we have access to policies from many of Canada's leading insurance providers, allowing us to find the right fit for your needs and budget.
We offer a full range of insurance products including auto, home, tenant, condo, commercial, and specialty insurance. Our brokers are licensed professionals who stay up to date on industry changes to ensure you always have the best advice.
With 15 years of experience serving our community, we have built strong relationships with insurers and a deep understanding of our clients' needs. Experience the GreatStone Insurance Services difference -- where every client is treated like our most important one. Get in touch for a free quote today.
Contact Information
Location
1164 Robson Street
Sudbury, ON L7F 9M9
Location Map
1164 Robson Street, Sudbury, ON L7F 9M9
Get DirectionsInsurance Lines
Auto InsuranceHome InsuranceTenant InsuranceBusiness Insurance
Specialties
Senior DriversLandlord InsuranceRestaurant InsuranceLife Insurance
Business Hours
SundayClosed
Monday08:00 - 16:30
Tuesday08:00 - 16:30
Wednesday08:00 - 16:30
Thursday08:00 - 16:30
Friday08:00 - 16:30
SaturdayClosed
Languages
English
Photos
Reviews
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2.9
7 reviews
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I
Isabelle Morin
Feb 2026
Helpful staff
The staff at GreatStone Insurance Services were helpful when I needed to add a new driver to my auto policy. They found a way to keep the premium increase minimal.
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N
Nathalie Patel
Apr 2025
Personal touch
What I love about GreatStone Insurance Services is the personal service. They remember my name and proactively reach out before renewal to review my coverage.
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R
Robert Johal
Mar 2025
Poor communication
My biggest issue with GreatStone Insurance Services was the lack of communication. I had to call multiple times to get updates on my home insurance policy. Frustrating.
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J
Julie Brown
Feb 2025
Average experience
My experience with GreatStone Insurance Services was average. They found decent auto insurance rates but nothing spectacular. Communication could be improved.
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T
Thomas Leclerc
Nov 2024
Disappointing experience
I was disappointed with GreatStone Insurance Services. They took over a week to get back to me with auto insurance quotes and the rates weren't even competitive.
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I
Isabella Martin
Aug 2024
Satisfied customer
Overall satisfied with GreatStone Insurance Services. They set up our condo insurance and explained the coverage well. The quote process could be faster.
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H
Harpreet Dubois
Mar 2024
Good overall experience
Had a good experience with GreatStone Insurance Services. They found me a competitive rate for home insurance. Only minor issue was the paperwork took a bit longer than expected.
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