Tenant InsuranceBusiness Insurance
GreatMount Brokerage
Excellent
1749 Maple Avenue, St. Catharines, ON P4G 1E3
Profile last updated: February 20, 2026
Est. 1997 25-50 team members
4.0
GreatMount Brokerage has built a reputation as one of St. Catharines's most trusted insurance brokerages. Serving clients throughout Ontario, we leverage our relationships with numerous insurance carriers to deliver tailored insurance solutions for every stage of life and business.
From first-time drivers seeking affordable auto insurance to established businesses needing comprehensive commercial coverage, our team of licensed professionals is ready to help. We take the complexity out of insurance and make sure you understand exactly what you're covered for.
With 29 years of experience serving our community, we have built strong relationships with insurers and a deep understanding of our clients' needs. Join the hundreds of satisfied clients who have made GreatMount Brokerage their insurance broker of choice.
Contact Information
Location
1749 Maple Avenue
St. Catharines, ON P4G 1E3
Location Map
1749 Maple Avenue, St. Catharines, ON P4G 1E3
Get DirectionsInsurance Lines
Auto InsuranceHome InsuranceTenant Insurance
Specialties
New DriversLandlord 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
English
Photos
Reviews
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4.0
8 reviews
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N
Nicole Anderson
Dec 2025
Fair pricing
GreatMount 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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Olivia Lee
Apr 2025
Commercial insurance experts
GreatMount Brokerage specializes in commercial insurance and it shows. They set up our liability, property, and workers' comp coverage seamlessly.
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A
Anika Tremblay
Mar 2025
Perfect for small business
GreatMount 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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R
Robert Okafor
Sep 2024
Not what I expected
Based on reviews I expected more from GreatMount Brokerage. The auto insurance rates they quoted were higher than what I found elsewhere. Didn't feel valued as a customer.
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I
Isabelle Leclerc
Jun 2024
Great experience!
I had an excellent experience with GreatMount Brokerage. They found me the best auto insurance rate in St. Catharines and the whole process was seamless.
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S
Stephanie Pelletier
May 2024
Local knowledge matters
GreatMount Brokerage really understands the local insurance market in St. Catharines. Their connections with insurers helped me get coverage that bigger brokers couldn't.
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C
Catherine Anderson
Apr 2024
Best broker in town
I've been with GreatMount Brokerage for years and they consistently find me the best rates. Their claims support is top-notch too.
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H
Harpreet Dubois
Jan 2024
Great for home insurance
Bought our first home and GreatMount Brokerage walked us through everything we needed for home insurance. They even bundled it with our auto policy for extra savings.
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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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