Welcome to NorthStar Insurance Services. We are here and happy to help you. Learn More.

Welcome to NorthStar Insurance Services!


NorthStar’s office hours are

Monday – Thursday:       8:30 a.m. – 4:30 p.m.

Friday:                                8:30 a.m. – 4:00 p.m.


Otherwise through a scheduled appointment.



We can be reached at

Office:                                 781-431-2500

Toll Free:                            800-301-1944

Fax:                                     781-431-6134

Email:                                 info@nsins.com




Claims can be submitted through a form on our website.

Our Claims processing email is:  service@nsins.com.


Emergency claims; Claims on the weekends or after hours, please call:


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The Industry Sectors We Serve

At NorthStar Insurance Services, we provide insurance and risk management services to clients – ranging in size from small start-up ventures to large, publicly traded corporations, and everything in between. No matter the size or industry, we make it our business to understand our clients’ specific needs, and present customized solutions to address them.

From Contractors to Retailers, Professionals and More We’ve Got You Covered

We are proud of our staff’s depth of knowledge in specific industries, enabling us to put together programs that respond to the unique exposures and hazards inherent in each sector. There is nothing cookie cutter about our approach to protecting you and your business, underscored by the best-in-class reputation we have established in the many industry segments we serve, including:

We Expect More of Ourselves So You Get More

We take pride in our high-level industry expertise, attention to detail, and diligence in serving our clients’ needs every day. Our team of experts believes in a simple philosophy: that we should provide our clients the same dedicated level of attention and service that we would expect if our positions were reversed. We take our stewardship obligation to our clients very seriously, and work tirelessly to constantly exceed expectations. Find out how we make a difference in the way we approach your insurance needs. Give us a call at (800) 301-1944.