Portsmouth, New Hampshire
Your local Highstreet agents in Portsmouth, providing expert advice to individuals, families, businesses and institutions throughout Southern New Hampshire.
Highstreet Insurance & Financial Services Office Information
242 State Street
Portsmouth, NH 03801
8am -4:15pm
Fri
8am - 3pm

Your local Highstreet agents in Portsmouth
Your local Highstreet agents in Portsmouth, providing insurance and financial solutions for families and businesses throughout Southern New Hampshire.
Located in the Portsmouth’s historic downtown, we have provided personalized insurance and financial services for families and businesses here for many years. As a Highstreet agency we continue to provide the same deep local understanding as Kane Insurance, now with national expertise and a broader range of insurance and financial planning options.
.webp?branch=production&format=auto&width=3840&quality=75)
Manage your account
For billing, claims, payments and policy changes, please log in to your client portal.
Local understanding. National expertise.
As part of Highstreet, we offer comprehensive personal and business insurance and more, in addition to our local expertise in Portsmouth.

Marine Insurance
As a centuries-old historic port, our community supports all kinds of marine businesses. Whether you run charters, cruises or ship cargo—or operate docks and storage—we’ll show you how to protect the vessels you operate and the people and facilities that support them

Museums and Historic Sites
Whether privately or publicly owned, museums and other historic sites have similar insurance needs to other businesses, from property and liability to employee benefits. We’ll help you protect our precious heritage.

Cyber Liability
Even smaller businesses are now being attacked by hackers, who want to steal sensitive data or else hold it for ransom. We can explain the risks, as well as how to protect yourself, your team and your customers from losses.

Life and Disability
Let’s sit down and talk about providing for your family, and the lifestyle the deserve, if tragedy occurs. We will take the time to understand you, your family and your long-term needs.

Employee Benefits
Private, public, and nonprofit-sector organizations all need to meet legal requirements for employee benefits. But did you know that a competitive employee benefits offering can also help you grow and thrive? Let’s talk about all the options available.
What people in Portsmouth say about Highstreet.
I worked with Caroline Geiger here, and it was a great experience. I got a bundled set of policies and saved money, and she made it clear and easy.
Terence N.
Google reviews
Every time I’ve needed to make changes to my policy or had questions, they’ve been quick to answer and incredibly helpful. Their customer service is top-notch, and they make the whole process smooth and hassle-free. Highly recommend for anyone looking for a dependable insurance provider!.
Brittany C.
Google reviews
They make the whole process easy and efficient, which isn’t always the case with insurance companies. If you’re looking for an agency that actually cares and takes care of things fast, I’d definitely recommend them!
Emily S.
Google reviews
Frequently asked questions about our insurance coverage.
Marine facilities face lots of risks, from fires and fuel spills to personal injury and damage to docks and boats. We can help you understand what’s required as well as what could save your business from other losses. Learn more
Yes, we have a team of Highstreet financial planners who can help you with all your personal needs including retirement planning, education planning, estate planning and more. Learn more
While your homeowners insurance covers your home contents up to a limit, special items like antiques, art, jewelry and others may not cover their full value. We can help you supplement your coverage with special policies. Learn more
We can help you review your current policies and recommend ways to save. One option is a Business Owner’s Policy (BOP) that combines property, liability and business interruption protection into one plan. Learn more
Umbrella covers legal and other costs in excess of the limits of your home and auto policies. It can pay up to $1,000,000 or more if someone is badly hurt on your property, or your vehicle is involved in a major accident. We can help you understand your specific risks. Learn more