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Why choose
Alexander Insurance

Who we are
Alexander Insurance: Serving the Entire States of Missouri & Illinois
Jasper DeMonbrun, Matt Alexander’s grandfather, started the agency in 1957. It is now in its third generation of providing insurance services to many families in St. Charles and the surrounding areas. We built our business with over 50 years of experience and knowledge.
We are an independent agent, because "Your Independent Agent Serves YOU, the Customer First."
Meet the Alexander Insurance Team
We are proud of the fact that when you call our agency, you are greeted by a friendly person, not a machine. You don’t have to choose a number, just choose the right agency. Alexander Insurance Agency, for all your insurance needs.
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OUR SPECIALTIES
Get the best policy for your needs
from our expert
advisors
2558
ACCOUNTS
30
TRUSTED PROVIDERS
247
HAPPY CLIENTS
1090
ACTIVE POLICIES
We offer quality insurance solutions to individuals, families & businesses
Don’t Take Our Word For It, See What Our Customers Have To Say
Customer Testimonials
Accommodating, professional, helpful, and quick. Very comfortable experience and I was impressed by their capabilities. Highly recommended.
I feel lucky to have found an agent willing to provide this level of service. No need to look anywhere else!
Surprisingly flexible and in-touch with my needs as a small business owner. Can’t ask for more.