Cornerstone Insurance Services works with over 40 regional and national insurance carriers. Our agents can shop around to get you the best coverage for your specific situation. We get to know you or your business so that we can get you the coverage that you need, not the coverage other companies want to give you.

Experience the Cornerstone 'Advantage'

Cornerstone Insurance New London WI Homeowners Insurance

Home Insurance

Protect your home and property through home insurance - theft, fire damage, flooding, and more!

Business Insurance Cornerstone Insurance New London WI

Business Insurance

Protect your business from unnecessary interruptions - Commercial, Contractors, & Manufacturers policies.

Car Insurance Cornerstone Insurance New London WI

Auto Insurance

Protect your vehicle with auto insurance - coverage that protects you from surprises on the road!

Family at the beach image

Life & Health Insurance

Cornerstone Insurance can help you secure your family in the case of an emergency.


Cornerstone Insurance makes understanding insurance easier!
Let us shop our carriers to find the best package at that most reasonable price.
Insurance that fits your exact needs!