Insurance Broker Littleton, CO

For over 28 years, the Great Frontier Insurance Agency has offered superior coverage at the most competitive prices. We proudly serve the South Denver Metro community from our Littleton office. 

As a leading family-owned Littleton Colorado insurance broker, we represent over 50 of the nation’s leading insurance carriers, putting us in the position to find the best price, coverage, and service combination that suits your needs.

We Offer More Choices at Better Prices

We give you access to the best and most competitive insurance rates in Colorado. Because we are an independent broker, we work directly for you instead of an insurance company. After you provide us information on the policy that you are looking for, we take the time to shop a wide variety of different insurance carriers. Our priority is to make sure that you have the proper coverage at the best rate. 

After you choose Great Frontier Insurance Agency, we won't leave you hanging. Upon request we will review your policy in order to make sure you always have the best insurance at the most competitive price.

Receive a Free, No-Obligation Quote Today

We offer free quotes that make shopping for insurance convenient and hassle-free.  Submit our free online quote form or call us to get a no-obligation insurance quote.  


Why choose Great Frontier?

As an independent, full-service Littleton Colorado insurance broker, our duty is to our clients best interests. As your representative, it is our responsibility to provide you the best service and the best coverage, at the best possible price.


How can we help?

Our expertise is based on well-trained experienced staff that can tailor a comprehensive insurance program for your specific needs. You will have the added benefit of working with agents who understand your needs and the Denver area market. Finding the right policy is only the beginning.


When you become our client, you will receive:

  • Practical and accurate information about your insurance policy and company.

  • An independent broker who works for your best interests.

  • Personal service.


There’s no need to shop around for insurance quotes – we’ll do it for you! When insurance companies compete for your business, you save money! We compare coverage and rates automatically from over 50 top insurance companies.

Call today! 303-934-8230

Additional Resources:

What are the benefits of working with an insurance broker?

Frequently asked questions

Tips for saving money on personal insurance

Meet Mike!

Mike Dowling established Great Frontier Insurance Agency in 1995. 

Mike serves as an independent Littleton Colorado insurance broker specializing in personal lines insurance. He strives to build long-term relationships with his clients by providing advice and finding the best combination of price, coverage, and service for their insurance needs.

Mike is a Colorado native and resides in Littleton, Colorado.

Worked with Mike to get an insurance policy for home and auto and I couldn’t be happier with the results. Very responsive, saved me money on my policies, and thoroughly answered all of my questions. I would highly recommend Great Frontier as someone who has dealt with many different insurance agencies over the years.
— Larry C.
We have a complicated set up and Mike has always been more than happy to help. He is very patient with us and has no problems running numbers for us.
— Laura Wilson