Request a Quote Customer Service

Welcome to Apex Insurance Agency International, Inc:

We are a multi-line agency offering competitive commercial and personal coverage through top-rated insurance companies.We make every effort to put the customer first, and we maintain our principle concept to treat all people as we would like to be treated.We treat every individual with respect and concern. Our customers are very important to us and we strive to prove that on a regular basis. We mark every interaction and service we provide with an unparalleled signature of excellence; providing quality insurance coverage to all people, in any situation, at an affordable price.

Summit Indemnity Services LLC may be mentioned in some communications about your policy. Summit is an Illinois based LLC that does business as (DBA) Apex Insurance Agency International.

Kelstar Insurance is a multi-state agency headquartered in Cheyenne Wyoming. It was formed in 2018 as the common name for two top-notch agencies, Apex Insurance Agency International Inc and Longs Insurance Agency. The combined experience and carrier relationships of these agencies provides you with a lot of coverage options.

Over time our carriers, brokers, and other partners will adjust their systems to reflect the Kelstar Insurance name. With over 50 such relationships this change will take time. In the meantime, you may see Kelstar Insurance, Apex Insurance Agency International, Summit Indemnity Services, or Longs Insurance Agency on your policy documents or other communications. We appreciate your patience during this change and please know that regardless we are here to serve you.


Our objective is simple:

To identify and minimize our clients’ exposure to risk. We accomplish this with emphasis on quality coverage, competitive premiums, and overall simplification of insurance matters.


Our approach is direct:

To analyze our clients’ complete insurance needs, design a responsible protection program, and place the coverage through the insurance company offering the most cost effective protection for each situation.


24/7 Personal Support:

Make the latest changes to your policy directly from our website twenty-four hours a day, seven days a week. Use any of our convenient forms located at the left for policy service directly from your home or office.  As an independent insurance agent we can offer the right coverages with the personal touch you would expect from your neighborhood insurance agent. 

You can request policy customer service online by clicking
here. To contact us click here or visit us at our office.


Our Office:

Apex Insurance Agency Int'l
2525 Cabot Drive Suite 101
Lisle, IL 60532
Phone: (630)-416-8799 
Fax: (866)-832-0240