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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, Pekin, Society, Progressive, Dairyland and Foremost Insurances, along with West Bend Mutual and Mutual of Wausau. In 2010 C.I.S. Group partnered with Insurance Associates of America to also bring their clients an additional twenty plus companies to provide enhanced coverages.

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

4 Reasons to Purchase Business Interruption Insurance

Posted: December 4, 2025

The Need for Revenue Doesn’t Pause When You Can’t Do Business Business interruption (BI) insurance replaces lost income when a covered peril forces you to slow or stop operations. Typical triggers include fire, wind, or water damage that makes your premises unsafe or unusable, or a direct physical loss to key equipment that halts production.  Property insurance pays to repair buildings and equipment; BI covers...

A Guide to Winterizing Your Home

Posted: December 2, 2025

Drafts, Doors, and Dollars To winterize your home, start with the biggest leaks, such as attic hatches, exterior doors, baseboards, and windows. Add adhesive weatherstripping to door jambs and sweeps to the bottom edge; use silicone caulk around window and door casings, plumbing penetrations, and where siding meets the foundation. Do a simple smoke-pencil test: on a windy day, turn on kitchen/bath fans, then move...

Your Business Insurance Policy Checklist

Posted: November 19, 2025

As your business evolves over time, so should your insurance protection. Staying proactive with insurance coverage can mean the difference between a minor setback and a major financial loss. Schedule regular interviews with our experienced agent to help ensure your policies reflect your current operations, assets, and risks. Use the following checklist to evaluate your current policies and identify any gaps in protection. General Liability...

Preventing a Home Insurance Claim from Getting Denied

Posted: November 16, 2025

Home insurance offers peace of mind in case of unexpected damage or loss, but that protection only applies if your claim is approved. Many homeowners are surprised to learn their claims are denied for reasons that are often preventable. Knowing how to avoid the pitfalls can help ensure your homeowners' policy works for you when you need it most. Common Reasons for Claim Denials After...