Portsmouth Atlantic Insurance is an independent agency with two offices: one in Portsmouth, New Hampshire and one in Stratford, Connecticut. Since 2005 we have helped families in both states compare home, auto, flood, and umbrella coverage from 30+ carriers. Pick your town below to see local coverage notes, or start with the office nearest you.
Our Offices
- Portsmouth, NH — 601 Islington St, Unit 206, Portsmouth, NH 03801
- Stratford, CT — 160 1st Ave, Stratford, CT 06615
New Hampshire Towns We Serve
- Amherst, NH
- Bedford, NH
- Dover, NH
- Exeter, NH
- Greenland, NH
- Hampton, NH
- Hanover, NH
- Hollis, NH
- Keene, NH
- Manchester, NH
- New Castle, NH
- Rye, NH
- Stratham, NH
- Windham, NH
- Wolfeboro, NH
Connecticut Towns We Serve
- Avon, CT
- Darien, CT
- Fairfield, CT
- Greenwich, CT
- Milford, CT
- New Canaan, CT
- Norwalk, CT
- Ridgefield, CT
- Stamford, CT
- Wilton, CT
Don’t See Your Town?
We are licensed in 10 states: New Hampshire, Connecticut, Massachusetts, Rhode Island, Vermont, Maine, New York, Florida, Illinois, and Ohio. If your town isn’t listed, we can most likely still help. Call us at (603) 431-4020 or request a free quote.