CBU-411

CBU-411, or Combat Battalion Unit 411, is a United States Navy Seabee unit established in the aftermath of World War II to support the expanding infrastructure needs of the U.S. military. The unit has played a critical role in constructing and maintaining naval facilities, airfields, and support structures in both peacetime and conflict zones. Over the decades, CBU-411 has deployed to locations across the globe, including the Pacific and Middle East, providing vital engineering, construction, and disaster relief support. Their contributions have been recognized as integral to the success of numerous operations, reflecting the Seabee motto, "We Build, We Fight."