About this Unit
Naval Mobile Construction Battalion FIVE (NMCB-5), known as the "Professionals," is a distinguished unit of the United States Navy Seabees first commissioned in 1942. Throughout World War II, NMCB-5 played a critical role in the Pacific Theater, constructing bases, airfields, and vital infrastructure in locations such as Guadalcanal and Okinawa. The battalion has since supported operations in Korea, Vietnam, the Persian Gulf, and during major humanitarian missions worldwide. Today, NMCB-5 remains an essential rapid-response engineering force, providing construction and disaster relief support wherever needed.
Historical Facts
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World War II Origins: Naval Mobile Construction Battalion FIVE (NMCB-5) was first commissioned on May 25, 1942, at Camp Allen, Virginia, as the 5th Naval Construction Battalion. It played a crucial role in the Pacific Theater during WWII.
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Battle of Guadalcanal: NMCB-5 was among the first Seabee units to land on Guadalcanal, constructing airfields and infrastructure under enemy fire, which was pivotal for Allied operations.
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Motto – “Can Do”: The battalion is well-known for its “Can Do” attitude, a phrase that has become synonymous with the Seabee spirit and approach to overcoming obstacles.
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Vietnam War Service: NMCB-5 was deployed multiple times to Vietnam, where they built bases, airstrips, and support facilities under combat conditions, often facing enemy attacks.
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Humanitarian Missions: The battalion has participated in numerous humanitarian assistance and disaster recovery missions, including responses to earthquakes and typhoons in the Pacific.
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“Better Than Best” Nickname: NMCB-5 is often referred to by the slogan “Better Than Best,” reflecting their reputation for exceeding expectations in both construction and combat support.
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First Seabee Unit in Afghanistan: NMCB-5 was among the first Seabee units deployed to Afghanistan following the events of September 11, 2001, supporting Operation Enduring Freedom.
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Historic Awards: The battalion has earned multiple Navy Unit Commendations, Meritorious Unit Commendations, and other awards for outstanding service in both wartime and peacetime operations.
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International Deployments: NMCB-5 has conducted operations on six continents, including Africa, Asia, and South America, demonstrating global reach and adaptability.
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Seabee Legacy: Many former NMCB-5 members have gone on to distinguished careers in the military and civilian sectors, continuing the Seabee tradition of leadership and service.
