Meet Our Agents!

Customer Relationships are Key!

Providing you with the best-in-class service and insurance products. We believe that you deserve the best possible value when you purchase insurance.

It’s About Relationships

By working with over 40 regional and national insurance carriers, we can shop around to get you the best coverage for your own 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. And as you grow, whether it’s buying a house or expanding your business, we will be there with you to make sure you always have peace of mind with your coverage.

Education Is Key

We don’t just give you a policy — we educate you on what’s available so that you understand exactly what you need. But we don’t stop there. From safe driving to home maintenance, we provide you with all the tips and tricks to protect what’s important.

Meet Jeff.

Jeff Bergum the principal of Cornerstone Insurance Services, LLC brings over 20 years of insurance knowledge to serve his clients.  Jeff specializes in commercial insurance with a heavy focus on the trucking market.  In his free time, he enjoys camping with family and friends, working on cars, attending car shows, and traveling. 

“I make my clients my family and strive daily to exceed their insurance and risk management needs. I look forward to helping you achieve and maintain an insurance program that fits your needs, perfectly.

Cornerstone Chamber Awards

Community Awards

April 7, 2022 – Cornerstone Insurance Services was recognized for our community involvement and commitment to excellence. We were presented with the 2022 Community Enhancement Award (Mayor’s Award) & the 2022 Beautification Award (New London Chamber) for the beautification of our current building. As you all know, this building was a labor of love and a dream come true!

We would like to thank so many people for their help. Cornerstone Insurance is honored to have been chosen by the City of New London, Mayor, Mr. Mark Herter and fellow New London Area Chamber of Commerce members to receive these awards. We look forward to serving and honoring our beautiful City of New London for years to come. At Cornerstone Insurance Services, LLC. we are always here to listen and help.

If you would like to see a full list of award winners from that evening, please visit the New London Chamber of Commerce, Chamber Awards Banquet page, HERE.