Recommended elite-level agency with higher expertise to match insurance coverage. Recommended Local Agency
J Williams Insurance
  • Business
  • Home
  • Auto

J Williams Insurance

Independent Insurance Agent in Braintree, MA

About us

Taking Your Insurance Business Personally.

For over 30 years, J. Williams Insurance has proudly serviced the commercial and personal insurance needs of Massachusetts' communities.

"Taking your insurance business personally" is our commitment to you. From restaurants to food wholesalers, real estate firms to property management companies, landscapers to masonry contractors, janitorial services to country clubs, J. Williams offers sage advice, proper coverage and a unique understanding of specific industry requirements.

Your home is one of your biggest investments. Whether you live in a single-family house, a condo, or rental unit, we'll guide you to an insurance policy that fits your type of home as well as your budget.

You and your family deserve the best coverage options and most competitive rates. We focus our attention on the specific needs of each individual customer, and make sure you have the right policy to protect you, and the people you care about most.

Personal and Commercial Lines insurance experts

Ask me about these types of insurance...

An independent insurance agent will make sure that your business is covered in the event of a catastrophe or sudden loss.

Request a business insurance quote

Get multiple quotes on your homeowners insurance with one phone call. Let an independent agent shop for you.

Request a homeowners insurance quote

If a data breach does happen, it's a wise decision to have a cyber liability insurance policy to help your company stay secure.

Request a cyber liability quote

An independent insurance agent will walk you through top umbrella policy options to make sure you have the proper coverage to tackle above and beyond claims.

Request a umbrella insurance quote

Restaurant insurance is a combo platter of coverage that protects your customers, employees, property and inventory.

Request a restaurant insurance quote

Hotel insurance is a very specific type of business insurance that's been tailored to meet the unique coverage needs of your business. Talk to an independent agent.

Request a hotel insurance quote

Why choose J Williams Insurance

States we serve

  • Maine
  • Massachusetts
  • New Hampshire
  • Rhode Island
  • Texas

Our insurance coverages

Personal insurance coverage

  • Automobile
  • Boat
  • Builders Risk / Construction
  • Collectible Auto
  • Condo
  • Flood
  • Home
  • Landlord
  • Mobile Home
  • Motorcycle
  • Other
  • Personal Watercraft
  • Renters
  • Short-Term / Sharing
  • Snowmobile
  • Special Event
  • Umbrella
  • Valuable Items

Business insurance coverage

  • Bonds
  • Builders Risk
  • Business Owners Package (BOP)
  • Business Vehicle
  • Contractors Equipment
  • Cyber Liability
  • Employment Practices Liability
  • Errors & Omissions
  • General Liability
  • Inland Marine
  • Other
  • Professional Liability
  • Property
  • Umbrella / Excess
  • Workers' Compensation

Industries we serve

  • Accommodation and Food Services
  • Administrative and Support and Waste Management and Remediation Services
  • Agriculture, Forestry, Fishing and Hunting
  • Arts, Entertainment, and Recreation
  • Construction
  • Educational Services
  • Finance and Insurance
  • Health Care and Social Assistance
  • Information
  • Management of Companies and Enterprises
  • Manufacturing - Food / Beverage / Textiles / Apparel / Leather
  • Manufacturing - Metal / Machinery / Computer / Electrical / Transportation / Furniture
  • Manufacturing - Wood / Paper / Paper / Mining / Plastics
  • Other Services (except Public Administration)
  • Professional, Scientific, and Technical Services
  • Real Estate and Rental and Leasing
  • Retail - Sporting Goods / Hobby / Music / General / Misc.
  • Retail - Vehicle / Home / Furniture / Building / Garden / Food / Health / Gas / Clothing
  • Transportation and Warehousing
  • Wholesale Trade

Recommended insurance company partners

Other companies we work with:

A.I.M. Mutual, AIG Insurance Company, Admiral Insurance, AmTrust Financial, American Modern, Atain Specialty Insurance, Berkshire Hathaway GUARD Insurance Company, Bristol West Insurance Company, CNA Surety, Chubb, Concord Group Insurance, Encompass, Guard Insurance Group, Hagerty, Hartford Steam Boiler, Intact Insurance, Johnson & Johnson Insurance, Lloyd's, Merchants Insurance Group, MetLife Auto & Home, Narragansett Bay, National General Insurance (GMAC), Nautilus Insurance, Philadelphia Insurance Companies, Preferred Mutual, RPS, RT Specialty / LoVullo, Scottsdale Insurance Company, The Hartford, United States Liab, Utica First Insurance Company, Wright Flood, Zurich North America

J Williams Insurance Team

Joe Williams - Vice President
Joe Williams
Vice President
(781) 848-9192
Jonathan Williams - President
Jonathan Williams
(781) 848-9192

J Williams Insurance Reviews

Average based on 19 reviews Leave a review

Customer Reviews

June 1, 2021

I have been signed with J Williams Insurance for a few months now and they provide immediate and excellent service. I would recommend this agency to anyone!

January 23, 2020

Above and beyond customer service and value. Professional, Patient and courteous!

January 22, 2020

We been together for forty years and hopefully for another forty.

January 22, 2020

Great people to deal with , as a new client the transition was smooth and informative ! John Williams runs a wonderful company Mm

January 22, 2020

Excellent service. When there is a question or a change is needed, you can always reach someone who will help.

January 22, 2020

JWilliams Insurance Agency has always been extremely responsive , and extremely. Professional. Very satisfied.

January 21, 2020

Always great to deal with no matter what is needed or when, no issue to small for them to give it full attention!

January 21, 2020

I've had nothing but excellent service from J Williams Insurance. The attention to detail by their staff is impeccable and really makes me feel like a valued customer. I wouldn't go anywhere else!!

January 21, 2020

Have been with J Williams for over a decade. Completely Satisfied. Saved me a substantial amount of money with additional coverage for my business 10 years ago on a comparison and I have been with them ever since. Very personable, sincere service.

January 21, 2020

J Williams Insurance is a fantastic partner for our family. We recently purchased our first home and they were professional, fast, reliable, and walked us through the process with a white glove treatment. Joe ensured we had everything we needed before we needed it, and talked us through policies in a way that made sense to us. He even bundled with our auto insurance to save us a considerable amount. We couldn't be happier with our experience.


J Williams Insurance

Taking Your Insurance Business Personally.

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