In response to the ongoing concerns of COVID-19, McMillan Insurance Services is treating the health and safety of our clients as top priority.
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Insure your future Protecting your tomorrows, today.
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The McMillan Team is committed to providing clients with the highest quality insurance plans available combined with some of the lowest rates available in all of Illinois. Whether you’re shopping for auto, home, health, life, or business insurance, we can help get you the best coverage available with the lowest rate possible. With offices located in Gilman, Bourbonnais, Piper City, Cullom, Onarga, and Chatsworth, we offer unparalleled service and competitive quotes to clients throughout the entire state of Illinois! Call us today!


insurance agency illinois


Your home is an invaluable resource to you and your family. It is one of the greatest forms of safety as well as comfort, which is why having it insured is one of the greatest things you can do for it. You and your family cannot afford to lose your home from unforeseen circumstances. Get insured today to protect your home’s future.

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insurance agency illinois


No matter what point you are at in your life, being insured is the most important thing you can do to ensure you and your family’s safety. As much as we wish we could control outside forces, we can’t, and sometimes that can be costly. When unforeseen circumstances happens, make sure you are covered by taking advantage of life insurance today.

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health insurance agency illinois


As time goes by, your health changes with it. Sometimes it can be a steady change while other times it comes out of nowhere. In any case, make sure that you are covered today with the right health insurance agency. Without it you could be facing serious risks that impact both you and your family. Find the right carrier today.

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auto insurance agency illinois


Life can be easier when you have a vehicle to take you from point A to B. Unfortunately, accidents happen every day, and when they do, the last thing you need is to not be insured. Although we can’t promise that no damage will ever happen to your vehicle, we can help you avoid any serious loss by providing you with the right insurance options.

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recreational insurance


Going on trips to the outdoors is fun and exciting. However, if you run into an issue and don’t have recreational insurance, your expedition may be memorable for a whole new reason. To make certain that your outing to the wilderness is as exciting as you hoped for, have your vehicles covered through recreational insurance today.

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business insurance


As a business owner, you already have a lot on your plate with trying to get everything up and running. The last thing you need is for something to go seriously wrong. Whether you need insurance for your building, or employees, we’ve got you covered. Take a look at the different services we provide to keep your business running.

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With our several qualified providers to choose from, you will be sure to find the right coverage you need for any point in your life.


Gilman, IL

309 S Crescent St
Gilman, IL 60938

Phone: (815) 265-4037

Piper City, IL

46 E Peoria St
Piper City, IL 60959

Phone: (815) 686-9279

Bourbonnais, IL

573 William Latham Drive, Unit E
Bourbonnais, IL 60914

Phone: (815) 401-1242

Cullom, IL

126 W Hack St
Cullom, IL 60929

Phone: (815) 689-2141

Onarga, IL

113 N. Chestnut St
Onarga, IL 60955

Phone: (815) 268-7393

We have a Chatsworth location, too! View Gerdes-McMillan website for more information.