logo

Sentinel ICBM Program Silos

Sector: Aerospace & Defense • Location: United States

Source: Defense One

Project
Planned

The U.S. Air Force is planning to construct new silos for its Sentinel intercontinental ballistic missile program, as it has determined that reusing existing Minuteman III silos is not feasible. This decision comes as part of a restructuring of the Sentinel program, which aims to replace 400 aging missiles with new infrastructure.

Status
Prospective
Sector
Aerospace & Defense, Government
Location
United States of America
Updated
22 Jul 2026
Source
Defense One

ConstructChat

Ask ConstructChat about Sentinel ICBM Program Silos

Pick a question to edit it, or write your own.

First answer free · no account

I am a

Project Information FAQ

Project Information

5 Q
The project “Sentinel ICBM Program Silos” is an infrastructure initiative in the Aerospace & Defense sector, located in United States. Taiyo aggregates data on it from Defense One.

Participants

Sponsoring Agency

Status

Original status

planned

Taiyo status

Prospective

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

The U.S. Air Force is planning to construct new silos for its Sentinel intercontinental ballistic missile program, as it has determined that reusing existing Minuteman III silos is not feasible. This decision comes as part of a restructuring of the Sentinel program, which aims to replace 400 aging missiles with new infrastructure.

Original sector

Defense

Budget

Location

Country

United States of America (USA)

Source

Source

Defense One

URL

More Details

Record type

Project

Sector

Aerospace & Defense, Government

Article published date

2025-05-08

More on this project

Research

Free account

View all details

You are reading the public part. A free account opens the rest:

  • Every detail on this project
  • News and media coverage
  • Technical research
View all details

Free account · no card · lands you back on this project