Radler Insurance Group: Allstate Insurance

My career representing Allstate started with a summer job in a local agency while I was finishing up my master degree. The job was a great opportunity to work with people and get involved in the community. I come from a large Italian family, where support, love, and of course lots of food were plentiful! In 2014, I purchased my first house here in Grand Rapids. Since opening my own Allstate agency in 2016, it has been my pursuit to treat customers like family. Outside of the office, I love to work in the yard, go camping and spend as much time as possible with my family, and friends. I also love to travel but I’m always happy to be home in Michigan. My team is built of many longstanding staff, so you will get the consistency that comes with working with familiar faces and a family-run business. You’ll see us all over the Grand Rapids area. We support the Blessings in a Backpack, Grand Rapids Art Prize, Habitat for Humanity, and back-to-school events. My team knows what it means to you to protect what matters most in life, and we can help you protect what is important to you. We look forward to hearing from you!

My agency strives for great customer service. I’ve represented Allstate in Caledonia, focusing on auto, home, life insurance and more. Call my office today to see how my agency can help you, your family and friends.

Welcome! My name is John Kozlowski, and I’m proud to serve as your trusted Allstate Insurance agent here in West Michigan. With over 17 years of experience in the insurance industry and a strong background in property & casualty insurance, my goal is to help individuals, families, and businesses protect what matters most. Having lived in West Michigan for most of my life, I have a deep understanding of the needs of our local community. I graduated from East Kentwood High School and earned a Bachelor’s degree in Business Finance from Davenport University, equipping me with the skills and knowledge to offer sound financial and insurance guidance tailored to your unique circumstances. At our agency, we believe in creating lasting relationships built on trust, transparency, and personalized service. Whether you're looking for auto, home, life, or business insurance, we’re here to help you make informed decisions and achieve peace of mind. When I’m not working, I enjoy spending quality time with my wife—an educator with a passion for teaching—and our two sons. We love being a part of the vibrant West Michigan community and taking advantage of all it has to offer. If you’re ready to protect what matters most or simply want to review your current coverage, let’s connect. I look forward to being your trusted representative in insurance.