About this Unit
The 341st Civil Engineering Squadron (CES), assigned to Strategic Air Command (SAC), was stationed at Malmstrom Air Force Base, Montana. Tasked with supporting the base’s infrastructure, the 341 CES played a critical role in maintaining missile silos and facilities integral to the Minuteman intercontinental ballistic missile (ICBM) mission during the Cold War. The squadron’s expertise ensured that the base remained operational and ready to respond to national security requirements at a moment’s notice. Over the years, the 341 CES has continued to provide vital engineering and emergency services in support of Malmstrom’s mission and the United States Air Force.
Historical Facts
•
Strategic Role: The 341st Civil Engineering Squadron (CES) was a critical support unit under the Strategic Air Command (SAC) at Malmstrom Air Force Base, Montana, responsible for maintaining infrastructure vital to the nation’s nuclear deterrence mission.
•
Minuteman Missile Era: The squadron played a major role in constructing and maintaining the launch facilities and support structures for the Minuteman Intercontinental Ballistic Missile (ICBM) complex, the largest such complex in the United States.
•
Cold War Readiness: During the height of the Cold War, 341 CES personnel were on alert 24/7 to rapidly repair missile silos and support facilities, ensuring the ICBM force remained operational under any circumstances.
•
Disaster Response: 341 CES demonstrated rapid response skills in 1964 during the Great Alaska Earthquake, when their expertise was called upon to assess and support base and missile field structures against seismic damage.
•
Environmental Stewardship: The squadron has been a leader in environmental management, implementing sustainable practices and remediation projects to protect Montana’s prairie ecosystem and groundwater.
•
Innovation in Engineering: 341 CES was known for pioneering quick repair techniques for missile sites, including the development of cold-weather concrete mixing and curing methods for Montana’s harsh winters.
•
Support to Wing Operations: Beyond missile field duties, the squadron maintained Malmstrom’s runways, hangars, and base housing, supporting both military and community life at the remote base.
•
Humanitarian Missions: Members of the 341 CES have frequently deployed for disaster relief and humanitarian engineering missions, both in the U.S. and abroad, showcasing the versatility of Air Force engineers.
•
Heritage and Recognition: The unit has received multiple Air Force Outstanding Unit Awards for its performance, including recognition for their role during major missile upgrades and security enhancements.
•
Legacy: Many innovations and practices from 341 CES at Malmstrom have influenced engineering doctrine across the Air Force, cementing their legacy in both missile operations and military civil engineering history.
