Portsmouth Naval Shipyard (NSA Maine)

Kittery / Portsmouth, NH, ME · Navy

Moving to Portsmouth Naval Shipyard (NSA Maine)

Portsmouth Naval Shipyard on Seavey Island, in Kittery, Maine, is one of four remaining naval shipyards and overhauls, repairs and modernizes Los Angeles-class submarines. It employs roughly 8,000 civilians alongside about 1,000 military personnel and family members, and sits on the New Hampshire-Maine border near Portsmouth.

BranchNavy
Nearest cityKittery, ME / Portsmouth, NH
Population servedAbout 1,000 military and family members plus roughly 8,000 civilian employees (Military OneSource)
AirportsBoston Logan (BOS), about 1 hour; Portland Jetport (PWM) and Manchester (MHT) also nearby
ClimateCold, snowy New England winters and mild summers
Cost of livingHigher than inland New England, especially on the seacoast
On-base housingBalfour Beatty Communities (NSY Portsmouth Homes) for family housing; barracks on the shipyard
Family support centerFleet and Family Support Center (Building 241)

Official installation website

Where families live

Kittery, ME

Roughly 5-10 min · Kittery School Department

Closest town to the gate with small-town Maine character and limited rental inventory.

Portsmouth, NH

Roughly 10-15 min · Portsmouth School District

Walkable, trendy and expensive; many shipyard workers live here or inland.

Eliot / South Berwick, ME

Roughly 15-25 min · RSU 35 / Berwick-area districts

Quieter rural towns with more space and slightly lower costs.

Dover / Rochester, NH

Roughly 25-35 min · Dover School District

Farther inland with lower prices, popular with commuters.

Navy PPV housing

On or near the shipyard · Varies

Family housing managed by Balfour Beatty with applications through the Housing Service Center.

Schools

The area spans Maine and New Hampshire school systems, so your home address determines the district. Because school choice and enrollment rules differ between states, contact the School Liaison Office early.

  • Kittery School Department — Public schools in Kittery, Maine.
  • Portsmouth School District (NH) — Public schools in Portsmouth, New Hampshire.

School Liaison Office through the Fleet and Family Support Center (207-438-1835)

Things to do near Portsmouth Naval Shipyard (NSA Maine)

  • Kittery Outletsfamily
    Large outlet shopping center along Route 1.
  • Fort McClary State Historic Siteoutdoors
    Coastal fort in Kittery Point with harbor views.
  • Portsmouth Historic District (Strawbery Banke)museum
    Outdoor history museum in a preserved waterfront neighborhood.
  • Wallis Sands and Hampton Beachoutdoors
    Seacoast beaches within a short drive.
  • Portsmouth dining and breweriesfood
    Walkable downtown with a strong restaurant scene.
  • York Beach and Nubble Lightoutdoors
    Classic Maine lighthouse and beach town nearby.
  • White Mountainsday-trip
    Skiing and hiking about two hours north.
  • Bostonday-trip
    Roughly an hour south for sports and museums.

Realtors & local services

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Local programs & support

PCS tips for Portsmouth Naval Shipyard (NSA Maine)

  • Start your Housing Early Assistance Tool application before orders arrive; the housing service center runs the PPV waitlist.
  • Check in with the Housing Service Center (67 Philbrick Avenue, Kittery) on arrival even if you plan to rent privately; they offer lease review.
  • Rentals that allow pets are limited on the seacoast, so confirm pet policies early.
  • Many shipyard employees live inland and commute, and traffic on the Route 1 and I-95 bridges can back up in summer.

Benefits to use on this move

See every program and benefit

Other installations in the Northeast

Last researched 2026-10. Housing partners, school assignments and phone numbers change; confirm with the installation before you sign anything. Spot an error? Send a correction.

Sources