Portsmouth Atlantic Insurance is an independent agency based in Portsmouth, New Hampshire, with our team also serving Connecticut. We also serve Connecticut by phone, email and online. Since 2005 we have helped families in both states compare home, auto, flood, and umbrella coverage from 40+ carriers. We also insure homes in Maine, Vermont and Rhode Island. Pick your town below to see local coverage notes, or start with the office nearest you. For statewide coverage notes, see our New Hampshire insurance agency and Connecticut insurance agency pages.
Where We Are
- Portsmouth, NH — 601 Islington St, Unit 206, Portsmouth, NH 03801
- Connecticut — Our Connecticut office, plus phone, email and online service statewide.
New Hampshire Towns We Serve
- Amherst, NH
- Andover, NH
- Bedford, NH
- Bow, NH (high-value homes)
- Brookline, NH
- Concord, NH
- Derry, NH
- Dover, NH
- Dunbarton, NH (high-value homes)
- Durham, NH
- Exeter, NH
- Gilford, NH
- Goffstown, NH
- Greenland, NH
- Hampton, NH
- Hampton Falls, NH
- Hanover, NH
- Holderness, NH
- Hollis, NH
- Hudson, NH
- Keene, NH
- Laconia, NH
- Litchfield, NH
- Londonderry, NH
- Lyme, NH
- Manchester, NH
- Meredith, NH
- Merrimack, NH
- Mont Vernon, NH
- Moultonborough, NH
- Nashua, NH
- New Boston, NH
- New Castle, NH
- Newfields, NH
- Newmarket, NH
- North Hampton, NH
- Pelham, NH
- Rochester, NH
- Rye, NH
- Salem, NH
- Sandwich, NH
- Seabrook, NH
- Somersworth, NH
- Stratham, NH
- Sugar Hill, NH
- Tuftonboro, NH
- Windham, NH
- Wolfeboro, NH
Connecticut Towns We Serve
- Avon, CT
- Bethany, CT
- Bethel, CT
- Branford, CT
- Bridgeport, CT
- Brookfield, CT
- Danbury, CT
- Darien, CT
- East Haven, CT
- Fairfield, CT
- Farmington, CT
- Glastonbury, CT
- Goshen, CT
- Hartford County, CT (county guide)
- Litchfield Hills, CT (high-value homes guide)
- Greenwich, CT
- Guilford, CT
- Lyme, CT
- Madison, CT
- Milford, CT
- Monroe, CT
- New Canaan, CT
- New Fairfield, CT
- New Milford, CT
- Newtown, CT
- North Haven, CT
- Norwalk, CT
- Orange, CT
- Ridgefield, CT
- Roxbury and Bridgewater, CT (high-value homes)
- Shelton, CT
- Sherman, CT
- Simsbury, CT
- Stamford, CT
- Stratford, CT
- Trumbull, CT
- West Haven, CT
- Weston, CT
- Wilton, CT
Massachusetts Towns We Serve
- Amesbury, MA
- Belmont, MA
- Andover, MA
- Beverly, MA
- Boxford, MA
- Brookline, MA
- Carlisle, MA
- Chatham, MA
- Cohasset, MA
- Concord, MA
- Dover, MA
- Duxbury, MA
- Edgartown, MA
- Falmouth, MA
- Gloucester, MA
- Haverhill, MA
- Hingham, MA
- Hopkinton, MA
- Hull, MA
- Ipswich, MA
- Lexington, MA
- Lincoln, MA
- Manchester-by-the-Sea, MA
- Marblehead, MA
- Marshfield, MA
- Medfield, MA
- Methuen, MA
- Milton, MA
- Nantucket, MA
- Needham, MA
- Newton, MA
- Newbury, MA
- Newburyport, MA
- Plymouth, MA
- Rockport, MA
- Salem, MA
- Salisbury, MA
- Scituate, MA
- Sharon, MA
- Sherborn, MA
- Sudbury, MA
- Swampscott, MA
- Wayland, MA
- Wellesley, MA
- Weston, MA
- Westwood, MA
- Winchester, MA
- Massachusetts homeowners insurance (statewide)
- Massachusetts condex insurance (statewide)
Maine Towns We Serve
- Kennebunk and Kennebunkport, ME
- Kittery, ME
- York, ME
- Maine homeowners and second-home insurance (statewide)
- Maine condex insurance (statewide)
Vermont and Rhode Island
- Vermont homeowners and second-home insurance
- Vermont second home and ski house insurance
- Rhode Island homeowners and second-home insurance
- Homeowners insurance in Newport, RI
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 quote.