411 Highland AveSomerville, MA 02144

Insurance professionals that have your back


We are happy to assist you in selecting the best coverage.



We get you the right coverage for the right price.



We offer free quotes and dedicated personal service.

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About Us

Garrett-Lynch Insurance Agency Inc. is a leading Independent Insurance Agency located in the heart of Davis Square in Somerville, MA. Garrett-Lynch Insurance Agency is a family owned business that has been providing quality insurance products and services to our customers in Massachusetts and throughout New England, for over seventy years.  Founded in 1934, the organization ensures that each client receives highly personalized service resulting in a competitive solution that is customized to meet the client’s specific needs. As a family-run business, Garrett-Lynch Insurance has a long-standing reputation for excellent customer service, and we offer a diversified and competitive solution to your insurance needs and always deliver service that its clients can trust.

We are proud to have been voted in 2009 , 2010 and 2013 as the # 1 Insurance Agency in Somerville by the “Readers Choice Awards”.

Whether you own your Automobile, Home, Condominium or rent an apartment, we offer affordable protection for your piece of mind. We also offer the full line of Business Insurance protection, including Property, Liability, Auto & Workers Compensation. Protect your family against the unexpected with Term or Whole Life Insurance coverage.

Working with Garrett-Lynch Insurance ensures the opportunity to work with experienced and licensed professionals that are dedicated to superior customer service. The Garrett-Lynch Agency includes seasoned experts that are licensed with more than thirty years of industry experience. These dependable professionals will provide their expertise to not only find the most competitive premiums for you, but also the right blend of insurance products that fits your needs. Both personal and commercial clients of Garrett-Lynch Insurance benefit from our insurance specialists’ years of experience and knowledge.

We believe that honest, intelligent answers are the best way to earn your business. That’s why the heart of our agency is, and always will be, our commitment to uncommon customer service.

Garrett-Lynch is an authorized agent for:

  • Arbella Mutual Insurance Group
  • MAPFRE/Commerce Insurance Company
  • Quincy Mutual Insurance Company
  • Norfolk and Dedham Insurance Company
  • Massachusetts Property Insurance Underwriters Assn.
  • Foremost Insurance Company
  • American Modern Insurance Company

Contact Garrett-Lynch Insurance Agency to learn more about what makes us different, or for a review of your insurance portfolio.

“A Full Service, Independent Insurance Agency Delivering Excellent Service Its Clients Can Trust”