The Olderman & Hallihan Agency, Inc.
400 Main St
Ansonia, CT 06401

Appointments Available After Hours

Fax: 203-732-0169


Coronavirus Update


The Olderman & Hallihan Agency, Inc. is committed to providing our insured's with the utmost service, advice and guidance during these unprecedented times. Please feel free to call or email us at any time. We are here for you.  Be well and be safe.

Our Insureds Spotlight

Hurricane Preparedness

National Flood Insurance Program Summary of Coverage


 Protection for your Pet

Developing Insurance Solutions for Residents and Businesses in New Haven County

Times have changed in Ansonia and surrounding New Haven communities since 1929. One thing, however, that has remained consistent is the quality client service provided by The Olderman & Hallihan Agency, Inc.


Insurance protection never sleeps, and our local agents will not sleep until proper insurance protection has been issued. With a wide-range of personal and commercial coverages accessible, we are prideful of the comprehensive insurance portfolios we can design specifically for our Connecticut neighbors.

Coverage Developed in Connecticut with a Personal Touch

Every individual, family, or business has differing needs when it comes to safeguarding their assets. Insurance policies should reflect these differences. A personal touch is granted to every policy we produce, with the same care and concern transitioned to every person who walks through our doors.


The personal insurance program we promote is structured around the offerings of homeowners insurance and auto insurance. Whether recovering from a storm or securing coverage for a teen driver, our agents are available to guide Connecticut residents and drivers on the path to accurate, affordable protection.


Business owners receive the same attentive service, as our agents firmly believe in conducting business in a face-to-face manner. From restaurateurs to landlords and property owners, our clientele represents a variety of specific industries catering to the New Haven region.


For additional insight into the personalized policies we can administer, please contact an agent.

Ever Consider, ‘Does an Established, Local Insurance Agency Exist Near Me?’

As an agency, we boast more than 150 years of collective experience. Howard Olderman, Sean Hallihan, and longtime staff members carry on this tradition, developing longstanding relationships with clients in their native Ansonia, Connecticut.


Both Howard and Sean are active in the communities they serve – outside of the insurance industry. Sean coaches local baseball, basketball, and football teams, while Howard is involved with the Ansonia YMCA. Howard is also involved with the Professional Insurance Agents of Connecticut organization, serving as a past president.


Transitioning back a generation, Thomas Hallihan, Co-Chairman of the Board Emeritus, even served as the Mayor of Ansonia from 1990-1994. His partner, Richard Olderman, Co-Chairman of the Board Emeritus, participated on local board and councils during his storied career.                                                        


Samuel Olderman founded The Olderman & Hallihan Agency, Inc. in 1929, and the agency has been an asset to its Connecticut neighbors since. Generations past and present have access to personalized insurance protection. Join us in planning for the future by requesting a quote today.

Additional Resource:


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Meet Our Team

Zida Giacobbe
Zida Giacobbe

Office Manager

Sean Hallihan
Sean Hallihan


Howard Olderman
Howard Olderman


Richard Olderman
Richard Olderman

Co-Chairman of the Board Emeritus



***** Extremely high level of service. It's refreshing to work with Olderman & Hallihan. They've done an outstanding job of taking care of my needs which is why they'll always have my business.

Carl L

***** The professionals at Olderman and Hallihan have always found the best rates for our family and they are up to do date on everything current going on involving the insurance world (car, home, life etc..). Howard Olderman reminds us yearly of anything we need to be aware of and has worked to save us money even years after signing on with him. We are very satisfied with everything about our services with them.

Michael Morazzini

***** Olderman & Hallihan are a company that's worth more than 5 stars. Their service goes above and beyond, this is true customer service. I feel very confident having them handle ALL of my insurance needs, personal and professional.

Rita Worthy

***** Can't say enough about how pleased I am with the Olderman and Hallihan Agency. I feel completely comfortable and confident knowing that they handle my insurance needs. The staff is friendly, helpful, and professional. Couldn't ask for more!

Margaret Morazzini

***** With over 25 years in business I have had five different insurance agents. Alderman & Hallihan have the best communication, business practice, and they are very professional. I feel this was one of the best business decisions I have made.

Bruce Angeloszek

***** Great agency for each of my insurance needs. Always able to get hold of them with my questions. Always received great advice and never had any issues when filing my claims.


***** Olderman and Hallihan has been in business for decades. They have a knowledgeable and helpful staff. Not only did they provide me with an affordable and great policy, they helped me understand what I was signing up for and made me feel extremely comfortable.

Jami Horton

***** Outstanding, professional, personalized customer service! I have been a customer for 20+ years and they are always available should I have any questions or issues.

Jackie B

***** The office is very personable and professional. They answered all of my questions and concerns reguarding my auto, home and life insurance.

PJ Weitzler

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