Auto InsuranceHome InsuranceTenant Insurance
GreatPort Brokerage
Excellent
50 Broadway Avenue, Cornwall, ON M0N 5F8
Profile last updated: February 20, 2026
Est. 2004 10-25 team members
3.9
Welcome to GreatPort Brokerage, your trusted insurance partner in Cornwall, Ontario. We are a full-service insurance brokerage that believes in putting our clients first. By working with a wide network of insurance companies, we're able to shop the market on your behalf and find competitive rates on auto, home, business, and specialty insurance products.
Our experienced team of licensed brokers understands that every client's needs are different. That's why we take a consultative approach, taking the time to understand your risks and recommending coverage that truly protects what matters most to you.
With 22 years of experience serving our community, we have built strong relationships with insurers and a deep understanding of our clients' needs. Visit our office in Cornwall or give us a call to discover how an independent broker can make a difference in your insurance experience.
Contact Information
Location
50 Broadway Avenue
Cornwall, ON M0N 5F8
Location Map
50 Broadway Avenue, Cornwall, ON M0N 5F8
Get DirectionsInsurance Lines
Auto InsuranceHome InsuranceTenant InsuranceBusiness Insurance
Specialties
Senior DriversFleet Insurance
Business Hours
SundayClosed
Monday09:00 - 18:00
Tuesday09:00 - 18:00
Wednesday09:00 - 18:00
Thursday09:00 - 18:00
Friday09:00 - 18:00
SaturdayClosed
Languages
English
Photos
Reviews
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3.9
7 reviews
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A
Ashley Nguyen
Jan 2026
Fair pricing
GreatPort 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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F
Fatima Nguyen
Jan 2026
Great experience!
I had an excellent experience with GreatPort Brokerage. They found me the best auto insurance rate in Cornwall and the whole process was seamless.
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M
Mei Taylor
Jan 2026
Happy with the savings
Saved about $200 on my auto insurance by switching through GreatPort Brokerage. The broker was friendly and professional. Renewal process was smooth.
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J
Jacques Campbell
Sep 2025
Five stars all around
Switched to GreatPort 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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L
Liam Johal
Nov 2024
Helpful but slow
The broker at GreatPort Brokerage was very helpful and knowledgeable about business insurance, but it took a few days to get our quotes back. End result was good though.
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S
Samantha Brown
Aug 2024
Insurance made simple
As a newcomer to Cornwall, GreatPort Brokerage made getting auto and tenant insurance incredibly simple. They explained the requirements in Ontario clearly.
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D
Daniel Wilson
Feb 2024
Made insurance easy
Insurance has always been confusing to me, but the team at GreatPort Brokerage explained everything in plain language. Got great tenant insurance coverage at a fair price.
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