Auto InsuranceHome InsuranceTenant Insurance
Williams & Associates Insurance
Excellent
1043 Water Street, Cornwall, ON L4S 0F8
Profile last updated: February 20, 2026
Est. 1990 2-5 team members
4.6
At Williams & Associates Insurance, we've made it our business to protect yours. Located in the heart of Cornwall, Ontario, we serve clients across the region with comprehensive insurance solutions. As independent brokers, we have the freedom to compare policies from leading insurers and find the right match for each client.
We cover the full spectrum of insurance needs: auto, home, tenant, condo, commercial general liability, property, professional liability, equipment breakdown, and more. No matter how simple or complex your needs, we have the expertise to help.
With over 36 years of experience in the insurance industry, we bring deep expertise and long-standing insurer relationships to every client interaction. Let Williams & Associates Insurance take the hassle out of insurance. Contact us for a complimentary insurance review.
Contact Information
Location
1043 Water Street
Cornwall, ON L4S 0F8
Location Map
1043 Water Street, Cornwall, ON L4S 0F8
Get DirectionsInsurance Lines
Auto InsuranceHome InsuranceTenant InsuranceBusiness Insurance
Specialties
Fleet InsuranceRestaurant Insurance
Business Hours
SundayClosed
Monday09:00 - 17:00
Tuesday09:00 - 17:00
Wednesday09:00 - 17:00
Thursday09:00 - 17:00
Friday09:00 - 17:00
SaturdayClosed
Languages
English
Photos
Reviews
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4.6
5 reviews
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M
Michael Thompson
Sep 2025
Great for bundling
Williams & Associates Insurance bundled our home, auto, and umbrella policies together and saved us a ton. One broker handling everything makes life so much easier.
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B
Brandon Lee
May 2025
Amazing customer service
The staff at Williams & Associates Insurance are incredibly friendly and knowledgeable. They answered all my questions about tenant insurance and found me a great policy.
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A
Amelia Belanger
Jun 2024
Very knowledgeable team
Williams & Associates Insurance has a team of very knowledgeable brokers. They helped me understand the difference between various auto insurance coverages and what I actually need.
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B
Brandon Lee
Jan 2024
Very professional
From the first call to signing the policy, everything was handled professionally. Williams & Associates Insurance really knows the insurance market in Ontario.
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J
Jean-Pierre Reid
Jan 2024
Solid broker
Williams & Associates Insurance is a solid insurance broker. They compared quotes from several companies for our auto insurance. Could improve their online portal though.
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