Proudly Serving Your Community Since 1927


Business insurance protects against events that could hurt your business such as lawsuits, property damage claims and work-related injuries.  Our insurance professionals have the product knowledge and market experience to help you understand and make informed decisions regarding the insurance coverage you need to purchase.

We will first identify potential hazards and risks that may threaten your business and then design a comprehensive insurance program which addresses them.  Allow us to focus on providing you with the right protection at a reasonable cost so that you can focus on running your business.  Contact us today for a free consultation or review of your insurance policies.


  • Small Business Insurance
  • Commercial Auto
  • General Liability
  • Contractors’ Insurance
  • Directors’ & Officers’ Liability
  • Professional Liability
  • Errors & Omissions
  • Workers’ Compensation
  • Umbrella/Excess Liability
  • Commercial Property
  • Loss of Business Income
  • Condo Association Insurance
  • Flood Insurance
  • Builders’ Risk
  • Event Insurance
  • Marine Liability
  • Inland Marine
  • Surety Bonds
  • Liquor Liability
  • Non-Profit Insurance
  • Group Health, Disability and Life


I just wanted to let you know about the wonderful experience I had with GH Dunn Insurance, and specifically Michelle Barengo.
From the first phone call I made to inquire about H06 and Flood Insurance for my new condo in Falmouth, Michelle was extremely responsive, helpful, professional and friendly.
Buying a home is a daunting task, but thanks to Michelle this was one area of the purchase where I felt confident that someone was acting in my best interest, helping me to get the best value I could, and save money where possible.

Donna - Falmouth

My awesome mortgage broker, Meagan Arone referred me to Dunn Insurance and I'm glad she did! I transferred both my home and auto insurance and saved over $1500! Awesome customer service too! Highly recommended!

Lianne M. - Taunton

Capeway Veterinary Hospital has been using GH Dunn for our insurance needs for over 20 years! They are prompt to respond to any inquires, they understand our business and ensure we have the proper coverage for our needs. David & Robyn are very professional and we are happy with the outstanding service we receive. Thank you for all you do!

Cindy D. - Fairhaven

Our family recently signed on with GH DUNN. We met with Dave and he went over everything in terms that were honest and understandable! Right now we have our first home, flood and auto insured with them and looking to add our commercial business as well! Dave and his associates have been awesome to work with! Thank you all so much!

Christina L. - Marion

I have worked with Jason at GH Dunn for a while and I am very impressed at the knowledge and service! I highly recommend!

Dustin A. - South Yarmouth

From personal, homeowners, life and commercial insurance, we have never been disappointed. Great service, and knowledgeable staff.

Meredith R. – Rochester

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