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CIS Insurance Group - Insuring Tomahawk and All of Wisconsin

C.I.S. Group has been locally owned and operated, serving Tomahawk and the surrounding area since 1944. Formerly Behling Insurance, Mary Felzkowski (formerly Mary Czaja), had purchased the business on September 1st, 1988, and formed C.I.S. Group.

This independent agency proudly represents companies such as Erie, Rockford, United Mutual, Society, Progressive, Dairyland, and Foremost Insurances, along with West Bend Mutual and Mutual of Wausau.

Quality coverages for Personal and Commercial lines, along with Life and Health policies are available through our office located at 1411 N. 4th St in Tomahawk (located at the Stonewood Center building).  Please call us here at 715-453-3366 for more information or a comprehensive quote.

Specializing In Erie Insurance

Erie Insurance has been helping customers since 1925 with their auto, home, business, and life insurance needs.
Click here to get an auto insurance quote with Erie Insurance "ERIE Auto Insurance Quote" (opens in new tab)
Click here to pay your Erie Insurance bill "ERIE Pay Your Bill" (opens in new tab)
Click here to use the Erie Insurance Life Insurance Calculator "ERIE Life Insurance Calculator" (opens in new tab)
Read what satisfied customers have said about CIS Insurance Group.
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Auto Insurance

Paying too much for auto insurance? With our flexible coverage options and expert service, you’ll know that your vehicle is getting the best protection possible.
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Home Insurance

Your home is your greatest investment, but you shouldn’t have to break the bank to insure it. Find out how much we can save you on your policy.
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Business Insurance

As a business owner, you have enough on your mind without having to worry about your insurance needs. Let us find the best coverage at the best rates for you.
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Recent News & Updates

Boat, RV, and ATV Insurance: What Recreational Vehicle Owners Need to Know

Posted: August 16, 2026

Summer is peak season for recreational vehicles. Whether you're out on the water with a boat, exploring the country in an RV, or hitting a trail on an ATV, August brings some of the highest usage of the year for these vehicles, and that makes it a great time to make sure your insurance coverage is in order. Many people assume their standard auto or...

When Should I Call My Insurance Agent?

Posted: August 4, 2026

An insurance agent isn’t just someone who can sell you a policy. Whether you have a question about your coverage, need to file a claim or change your policy, your agent can provide insurance solutions to a seemingly countless number of issues you might run into. And the conversations you have with your agent can help provide protection from the unknown and greater peace of...

​What to Do After a Hit and Run​

Posted: August 4, 2026

Getting in a car accident is enough to ruin anyone's day. But if you’re involved in a hit-and-run, the experience can be especially disorienting. You realize that your vehicle’s been hit and before you can step out to get the other driver’s information, their car is taking off into the distance. As overwhelming as the experience can be, how you react next can play an...

General Liability Insurance 101: A Foundation for Every Small Business

Posted: August 4, 2026

If you own a small business, you've likely heard that general liability insurance is something you should have. But what exactly does it cover, and why is it considered such an important part of a business insurance plan? General liability insurance—sometimes called GL insurance or commercial general liability—is one of the most fundamental types of coverage available to businesses of all sizes. Understanding how it...