Trusted. Local. Independent.
Eton Bridge Insurance has the knowledge and expertise to help with your insurance needs in Cambridge, Massachusetts.
We’re your one-stop-shop for contractors insurance and business insurance. Start a quote by clicking below or give us a call at 407-351-3331 to start the conversation.


Business, high-value home, and umbrella insurance in Cambridge, Massachusetts
Cambridge is home to Harvard and MIT and to Kendall Square, often called the most innovative square mile on the planet for its concentration of biotech companies.
Biotech and tech founders
Kendall Square's founders build companies on research and intellectual property. We protect them with business insurance, cyber, and management liability.
Historic homes
Brattle Street and Avon Hill homes need high-net-worth coverage that rebuilds with original details.
Protecting what you've built
We pair homes with a personal umbrella policy for academics, executives, and founders.
Your concierge insurance team for Cambridge, Massachusetts
We work with Cambridge households and business owners, and also serve nearby Somerville, Belmont, Arlington, and Boston, along with communities across Massachusetts.
Insurance Concerns Specific to Cambridge
Cambridge faces nor’easters, heavy snow and Charles River flooding, and older homes face ice dam and winter water damage.
Statewide, Massachusetts insurers are watching nor’easters and winter damage, and both shape pricing in Cambridge. Kendall Square is one of the densest biotech clusters in the world.
High-Value Homes in Brattle Street, Avon Hill and Agassiz
Homes in Brattle Street, Avon Hill and Agassiz often exceed what a standard homeowners policy is built for. We look at rebuilding cost, contents, valuables and liability together, then coordinate them with a personal umbrella. See our high net worth insurance options.
Business Insurance for Cambridge’s Economy
Cambridge’s economy is built on Harvard, MIT, biotech in Kendall Square, technology and venture capital. Those businesses need general liability, property, commercial auto, cyber and professional coverage that fit how they actually operate. Massachusetts requires workers compensation for employers with one or more employees. Learn more about business insurance.
Specialty Assets in Cambridge
Cambridge academics and founders hold significant art, rare books and equity compensation, and Charles River boathouses support rowing and sailing. We insure yachts, private aircraft, collector cars, fine art and jewelry at agreed values through our specialty asset insurance program.
Your Cambridge Insurance Advisor
Eton Bridge Insurance is licensed in Massachusetts and serves Cambridge clients from our office at 7625 West Sand Lake Rd, Suite 201, Orlando, FL 32819. One advisor handles your policies, renewals and claims, so you are not passed between call centers. Call 407-351-3331, Monday to Friday, 9:00 am to 5:00 pm Eastern.
Cambridge Insurance FAQs

Get quotes
from multiple insurance companies in Cambridge, Massachusetts
Eton Bridge Insurance has your covered.
We’ve built our insurance agency around understanding what you need and what’s important for your family or business to protect. That’s why we work with a wide range of insurance companies and products in Cambridge, Massachusetts to meet your specific needs, including customized coverages.
We don’t work for the insurance company, we work for you.
The insurance
For Your Business
No business is the same, but many companies share common risks. These key commercial insurance policies can help protect your business from common accidents, lawsuits, and damages. We offer tailored policies to help protect your business from fast-moving risks.


The Eton Bridge
Difference
Founded in 2013, Eton Bridge Insurance specialize in individually tailored, comprehensive risk-management, drawing upon an extensive and diverse array of professional talent ranging from insurance, to accounting and estate planning, to fully address the needs of our clients in a holistic manner.
Whether you need help choosing the right auto, home, aircraft, yachts, or high net worth coverage, or are looking for the best way to safeguard your business and employees, we will strive to build lasting relationships through education, providing best-in-class service, and remaining steadfast by your side whenever problems may arise.
Cambridge, Massachusetts Independent Agent vs The Rest
Here is a quick comparison of the differences between an independent agency in Cambridge, Massachusetts like us, and the various other types of companies that are out there:
| Features & Services | Our Agency | Captive Agent | Online & 1-800 Companies |
|---|---|---|---|
| Access to multiple companies and wide range of products | |||
| Easy switching from company to company without hassle | |||
| Unbiased and objective advice | Tries to sell & support only their one company | Tries to sell & support only their one company | |
| Claims assistance and advocacy | Adjusters are often exclusive to the one company | No help: You vs. adjuster | |
| Policy service from the same person you bought from | To call center | You'll likely never talk to the same person twice | |
| When you buy from an independent agent like us, you're supporting local business and your local economy #choicematters #independentagent | |||
- Featured Article
A concierge hurricane checklist for Florida estates: protecting the home, collections, vehicles, and boats, and preparing your insurance before the storm.



























