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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

A Homeowner’s Guide to Dealing with Ice Dams

Posted: February 2, 2026

Ice dams form when snow on a roof melts, runs down to colder eaves, and refreezes into a ridge that blocks drainage. Over repeated melt-freeze cycles, water can back up under shingles and leak into ceilings, walls, insulation, and belongings. Why Ice Dams Happen Most ice dam problems start with uneven roof temperatures. Heat escaping into the attic warms the upper roof surface above 32°F...

New Year Business Insurance Checklist

Posted: January 19, 2026

Is Your Company Really Protected? A new year is the perfect time for businesses to run a quick “audit” of their insurance program. Over the past twelve months, your company may have opened a new location, hired more staff, bought equipment, or added services. If your coverage has not kept pace, one loss could disrupt everything you have built. Start With An Annual Coverage Audit...

Common Insurance Myths Debunked

Posted: January 16, 2026

What Your Friend on Social Media Got Wrong! Everyone has that friend who becomes an instant expert after watching a short video or reading a headline. Insurance myths travel fast, and they can cost real money when a claim happens. Clearing up a few of the most common myths helps you choose better protection and avoid unpleasant surprises. Myth #1: Red Cars Cost More to...

The Ins and Outs of Commercial Auto Insurance

Posted: January 4, 2026

What Every Business Owner Should Know Modern businesses are always on the move. Delivery vans drop off products, service trucks head to job sites, and sales reps crisscross town to meet clients. Any time a vehicle is used for business, your company faces risks that a personal auto policy may not fully cover. Commercial auto insurance is designed to handle those business exposures. What Counts...