



Small and Mid-Size Business
Insurance since 1926
best rates and coverage
that fits you!
Small and Mid-Size Business
Insurance since 1926
Small and Mid-Size Business
Insurance since 1926
















About Our Agency
We are your trusted independent insurance agency.
Your family, your business, and your future are all important to you, but navigating the complexities of protection can be a challenge. We have the experience to assist you in managing the unique risks you face, serving as your dedicated insurance advisor.
A Little About Us
Buttrey Wulff Mamminga Insurance Agency is a full-service Independent Insurance Agency and a proud member of the Keystone Group of Insurance Agencies. Since 1926, we have been serving the home, auto, business, health, and life insurance needs of Batavia, Geneva, St. Charles, Aurora, Elburn, Sugar Grove, and all of western Kane County.
Our partnership with leading insurance carriers allows us to offer the most competitive prices while providing the highest level of service. By staying abreast of market conditions, we review your policies to expose and eliminate potential gaps in coverage, ensuring you have a policy that truly fits your needs.

Our Mission Statement
As independent insurance agents and brokers, our mission is simple: to be the easiest agency to do business with while treating our customers as our most important asset. We believe in being available whenever a claim arises and utilizing the most current technologies to create efficiency for those we serve.
Our core values include:
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Integrity: Maintaining long-term relationships through honesty, respect, and responsibility.
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Security: Representing only insurance companies that are financially secure and highly ranked for claims adjusting and customer satisfaction.
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Commitment: Providing comprehensive, adaptable policies at the most competitive prices to ensure the success and welfare of our customers.
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Customized Coverage Plans: Every policy is tailored to fit specific risks and goals.
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Professional Guidance: Professional advice is provided to help clarify options and answer insurance-related questions.
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Long-Term Partnerships: Focus remains on building trust and providing ongoing support as needs evolve.

The Independent Advantage
When you partner with Buttrey Wulff Mamminga Insurance Agency, you gain the power of choice. We believe in simplifying the insurance experience and tailoring coverage to your specific life or business. Here is what defines our independent approach.
1: We Represent Multiple Insurance Companies
Our primary goal is to find the ideal balance of value, protection, and reliable service. Because we represent a diverse group of insurance carriers, we offer a broad range of policy options and price points. We handle the market research and shopping for you to ensure your coverage aligns with your specific requirements.
2: We Are Professional Insurance Advisors
We believe our clients should feel confident in their insurance decisions. Our team focuses on clear education and straightforward explanations, stripping away the jargon to help you understand your risks. This transparency allows you to make informed choices based on your actual needs.
3: We Are Your Advocate Every Step of the Way
With BWM, you are never left to navigate the complexities of insurance alone. We act as your liaison with the insurance companies, working on your behalf to ensure your interests are protected. Our dedication lies in securing the right coverage today so that you are properly supported at the time of a loss.
4: Tailored Solutions, Not One-Size-Fits-All
Your risks and assets are unique, and your insurance should reflect that. We provide a wide array of coverage options across personal and commercial lines. By avoiding a cookie-cutter approach, we help you protect what matters most with a plan built specifically for you.
5: A Relationship That Begins, Not Ends, at Purchase
Signing your policy is just the beginning of our commitment to you. Whether you are filing a claim, making a payment, or simply have a question about your evolving needs, our team is here to provide local, professional assistance. We are your neighbors, and we are here when you need us most.
Buttrey Wulff Mamminga Insurance is a proud member of the Keystone Insurers Group.

Serving the communities of Aurora, Batavia, DeKalb, Elburn, Elgin, Maple Park, Montgomery, North Aurora, South Elgin, St. Charles, Sycamore, West Chicago, Chicago and the Midwest Region.
Buttrey Wulff Mamminga Insurance cares about protecting your privacy. Please read our Privacy Policy here.
Questions about your business or personal insurance needs?
We Can Help! Give us a call at 630.879.0111.
