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ThunderHill Insurance Agency
Excellent
673 Hastings Street, Suite 605, Cornwall, ON M3O 8N8
Profile last updated: February 20, 2026
Est. 2010 10-25 team members
3.3
ThunderHill Insurance Agency, located in Cornwall, Ontario, is your one-stop shop for all things insurance. We've built our reputation on providing exceptional service, competitive rates, and unbiased advice. As independent brokers, we compare policies from many different insurers to help you find the best deal.
From everyday coverage like auto and home insurance to specialized products for businesses and professionals, our team has the knowledge and connections to get you properly covered.
With 16 years of experience serving our community, we have built strong relationships with insurers and a deep understanding of our clients' needs. Don't settle for the first quote you get. Let ThunderHill Insurance Agency shop the market for you and find the insurance you deserve.
Contact Information
Location
673 Hastings Street, Suite 605
Cornwall, ON M3O 8N8
Location Map
673 Hastings Street, Suite 605, Cornwall, ON M3O 8N8
Get DirectionsInsurance Lines
Auto InsuranceBusiness Insurance
Specialties
High-Risk DriversNew DriversPet 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
EnglishFrench
Photos
Reviews
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3.3
4 reviews
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M
Mei Murray
Sep 2025
Multi-policy savings
Combined our home, auto, and cottage insurance through ThunderHill Insurance Agency. The multi-policy discount was substantial and managing everything through one broker is so convenient.
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Priya Leclerc
Aug 2024
Disappointing experience
I was disappointed with ThunderHill Insurance Agency. 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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J
Jasmine Bouchard
Jun 2024
Highly recommend
ThunderHill Insurance Agency helped us compare home insurance quotes from multiple providers. We ended up saving over $400 a year. Very professional team.
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J
Julie Martin
Feb 2024
Great experience!
I had an excellent experience with ThunderHill Insurance Agency. They found me the best auto insurance rate in Cornwall and the whole process was seamless.
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