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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Insurance & Risk Management Solutions for Today’s Businesses

Established in 1998, NorthStar Insurance Services is one of the leading insurance brokers throughout the New England region. We built our reputation based on our transparency, honesty and commitment to always put the interests of our clients first. Over the years, businesses throughout Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island and Vermont have turned to us for our experience, industry knowledge and acumen, unparalleled service and making good on what we say we are going to do. We provide insurance and risk management solutions for many different industries comprised of businesses large and small.

The Industries We Serve

In addition to several of the industries discussed on our website – from construction and real estate to manufacturing/distribution and others – we provide comprehensive, affordable insurance solutions to the following:

  • Auto Service and Repair Shops
  • Bakery
  • Dry Cleaners
  • Food
  • Gas Stations
  • Hotels & Resorts
  • Grocery Stores
  • Law Offices
  • Non-Profits

For each of the industry segments we serve, we also offer several value-added services to our clients. These services include, but are not limited to, the following:

  • Claims Management & Advocacy
  • Risk Management Review & Analysis
  • Loss Control & Safety Analysis
  • Current Policy Review & Analysis
  • Workers’ Compensation Experience Rating Review/Projection
  • Employee Benefit Program Review & Analysis

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.