Protecting Your Future, One Policy at a Time.
A Legacy of Trusted Insurance Solutions in the Greater Boston Area
William J. O'Brien Insurance Agency, Inc. has been a trusted guide for individuals and businesses in the greater Boston area since 1947. We are a family-owned and operated business, dedicated to providing personalized insurance solutions with genuine care and attention.
Our Expertise and Services
Our agency offers a comprehensive range of insurance products and services across various needs:
Personal Insurance
- Personal Auto Insurance
Home & Property Insurance
- Home Insurance
- Condominium Insurance
- Rental Property Insurance
Business Insurance
- Business Policies for Office & Retail
- Contractors Insurance
- Commercial General Liability
- Workers Compensation
- Commercial Rentals
Life & Financial Planning
- Life Term Life Insurance Plans
- Whole Life Insurance Plans
- Financial Planning
- Annuities & Fixed Income Solutions
Our Commitment to Our Clients
At William J. O'Brien Insurance Agency, Inc., we believe in building strong relationships with our clients. We take the time to understand your individual needs and provide customized insurance plans that offer optimal protection and peace of mind. Our friendly and experienced team is always ready to answer your questions, address your concerns, and guide you through the process of selecting the right coverage.
Our History and Values
Founded in 1947, William J. O'Brien Insurance Agency, Inc. has grown to become a respected and trusted insurance agency in the Norfolk County area. We are committed to:
- Integrity: We operate with transparency and honesty in all our interactions.
- Client Focus: Your needs and satisfaction are our primary concern.
- Expertise: Our team has extensive knowledge and experience in various insurance fields.
- Community Involvement: We actively support local organizations and contribute to the well-being of our community.
Contact Us Today
For personalized insurance solutions and personalized attention, contact William J. O'Brien Insurance Agency, Inc. today! Our dedicated team is ready to assist you with all your insurance needs.

Be the first to review O'Brien WM J Insurance Agency.
Write a Review