Auto InsuranceHome InsuranceTenant Insurance
ThunderMount Brokerage
Excellent
1286 University Avenue, Suite 448, Sudbury, ON L9Q 5L5
Profile last updated: February 20, 2026
Est. 1985 5-10 team members
3.8
Looking for an insurance broker you can trust in Sudbury? ThunderMount Brokerage has been providing comprehensive insurance solutions to residents and businesses across Ontario. We are proud to be an independent brokerage, which means we work for you, not the insurance companies.
Our team offers expertise in auto insurance, home and property insurance, business insurance, life insurance, and more. We take the time to understand your coverage needs and shop multiple insurers to find the best combination of price and protection.
With over 41 years of experience in the insurance industry, we bring deep expertise and long-standing insurer relationships to every client interaction. At ThunderMount Brokerage, we believe that everyone deserves access to affordable, comprehensive insurance. Contact us to get your personalized quote.
Contact Information
Location
1286 University Avenue, Suite 448
Sudbury, ON L9Q 5L5
Location Map
1286 University Avenue, Suite 448, Sudbury, ON L9Q 5L5
Get DirectionsInsurance Lines
Auto InsuranceHome InsuranceTenant Insurance
Specialties
High-Risk DriversNew DriversTravel InsurancePet Insurance
Business Hours
SundayClosed
Monday09:00 - 17:30
Tuesday09:00 - 17:30
Wednesday09:00 - 17:30
Thursday09:00 - 17:30
Friday09:00 - 17:30
Saturday10:00 - 14:00
Languages
EnglishFrench
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Reviews
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3.8
8 reviews
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N
Nicole Reid
Oct 2025
Perfect for small business
ThunderMount Brokerage set up our commercial liability and property insurance. They understood our industry and found coverage that actually fits our needs.
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Wei Dubois
Sep 2025
Lost my documents
ThunderMount Brokerage lost some of my paperwork during the home insurance application process. Had to resubmit everything. Very unprofessional experience.
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N
Nathalie Nguyen
Feb 2025
Very professional
From the first call to signing the policy, everything was handled professionally. ThunderMount Brokerage really knows the insurance market in Ontario.
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G
Genevieve Mueller
Aug 2024
Excellent service
After a car accident, ThunderMount Brokerage guided me through the entire claims process. I felt supported every step of the way. Cannot recommend them enough.
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H
Harpreet Gagnon
Jul 2024
Five stars all around
Switched to ThunderMount Brokerage on a friend's recommendation and I'm so glad I did. My auto insurance premium dropped and I actually have better coverage now.
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S
Samantha Lavoie
Jul 2024
Quick and efficient
Needed auto insurance quickly after buying a new car. ThunderMount Brokerage had everything set up within a few hours. Great efficiency!
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G
Genevieve Campbell
Apr 2024
Great experience!
I had an excellent experience with ThunderMount Brokerage. They found me the best auto insurance rate in Sudbury and the whole process was seamless.
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T
Tyler Dubois
Mar 2024
Fair pricing
ThunderMount Brokerage offered fair pricing on our commercial insurance package. The broker understood our business needs. Would have liked a faster turnaround on the policy documents.
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Disclaimer: AtlasBrokers is a directory service. We do not sell, solicit, or negotiate insurance. Information on this page is for general reference only and should not be taken as financial or insurance advice.
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