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Portsmouth Naval Shipyard Dry Dock Expansion

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Source: Sea Coast Online

Project
Under Construction

The Portsmouth Naval Shipyard is undergoing a $1.87 billion dry dock expansion on Seavey Island to meet the Navy's rising demand for nuclear submarine maintenance, modernization, and repair. This project is crucial for enhancing the shipyard's capabilities amidst federal job cuts and hiring freezes.

Status
Under Construction
Sector
Aerospace & Defense, Seaport, Nuclear, Government
Location
Kittery, Maine, United States of America
Updated
22 Jul 2026
Source
Sea Coast Online

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The project “Portsmouth Naval Shipyard Dry Dock Expansion” is an infrastructure initiative in the Aerospace & Defense sector, located in Kittery, Maine, United States. Taiyo aggregates data on it from Sea Coast Online.

Participants

Sponsoring Agency

Status

Original status

Under Construction

Taiyo status

Under Construction

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

The Portsmouth Naval Shipyard is undergoing a $1.87 billion dry dock expansion on Seavey Island to meet the Navy's rising demand for nuclear submarine maintenance, modernization, and repair. This project is crucial for enhancing the shipyard's capabilities amidst federal job cuts and hiring freezes.

Original sector

Defense

Budget

Location

Country

United States of America (USA)

State

Maine

City

Kittery

Source

Source

Sea Coast Online

URL

More Details

Record type

Project

Sector

Aerospace & Defense, Seaport, Nuclear, Government

Article published date

2025-02-28

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