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Dean & Brewer Insurance
Excellent
315 Centre Street, Suite 196, Cornwall, ON N8F 7Z3
Profile last updated: February 20, 2026
Est. 1980 5-10 team members
4.3
Dean & Brewer Insurance has been helping individuals and businesses in Cornwall and across Ontario find the right insurance coverage at competitive prices. As an independent brokerage, we have the freedom to compare policies from dozens of leading Canadian insurance companies, giving our clients access to options they simply can't find on their own.
From auto and home insurance to commercial liability and specialty coverages, our knowledgeable brokers are here to guide you through the process. We handle the comparisons, the paperwork, and the negotiations so you don't have to.
With over 46 years of experience in the insurance industry, we bring deep expertise and long-standing insurer relationships to every client interaction. Our commitment to exceptional customer service has earned us the trust of thousands of policyholders across Ontario.
Contact Information
Location
315 Centre Street, Suite 196
Cornwall, ON N8F 7Z3
Location Map
315 Centre Street, Suite 196, Cornwall, ON N8F 7Z3
Get DirectionsInsurance Lines
Home InsuranceBusiness Insurance
Specialties
High-Risk DriversCondo InsuranceProfessional LiabilityLife InsurancePet Insurance
Business Hours
SundayClosed
Monday08:30 - 17:00
Tuesday08:30 - 17:00
Wednesday08:30 - 17:00
Thursday08:30 - 17:00
Friday08:30 - 16:00
SaturdayClosed
Languages
English
Photos
Reviews
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4.3
8 reviews
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G
Genevieve Bouchard
Oct 2025
Wonderful experience
Needed business insurance for my small company and Dean & Brewer Insurance made the process so easy. They compared quotes from several insurers and found the perfect fit.
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J
Jasmine Morrison
Aug 2025
Poor communication
My biggest issue with Dean & Brewer Insurance was the lack of communication. I had to call multiple times to get updates on my home insurance policy. Frustrating.
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L
Lucas Pelletier
Jul 2025
Great for home insurance
Bought our first home and Dean & Brewer Insurance walked us through everything we needed for home insurance. They even bundled it with our auto policy for extra savings.
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S
Sarah Schmidt
Jul 2025
Exceptional claims handling
When I had a water damage claim, Dean & Brewer Insurance handled everything quickly and professionally. The claim was settled faster than I expected.
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I
Isabelle Sharma
May 2025
Personal touch
What I love about Dean & Brewer Insurance is the personal service. They remember my name and proactively reach out before renewal to review my coverage.
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E
Ethan Olsen
Apr 2025
Does the job
Dean & Brewer Insurance helped me find auto insurance after I moved to Cornwall. Decent rates and good coverage. Not the most high-tech office but they get results.
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D
David Chen
Sep 2024
Best broker in town
I've been with Dean & Brewer Insurance for years and they consistently find me the best rates. Their claims support is top-notch too.
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H
Harpreet Tremblay
Jul 2024
Commercial insurance experts
Dean & Brewer Insurance specializes in commercial insurance and it shows. They set up our liability, property, and workers' comp coverage seamlessly.
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