NMCB-133

• Establishment: Naval Mobile Construction Battalion 133 (NMCB-133), known as the "Runnin’ Roos," was commissioned on August 17, 1943, at Naval Construction Training Center, Camp Peary, Williamsburg, Virginia, during World War II. • World War II Service: During WWII, NMCB-133 served in the Pacific Theater, contributing to critical base construction and repairs in locations such as Guadalcanal, Bougainville, and Okinawa. • Korean War Deployments: The battalion was reactivated during the Korean War and deployed to support United Nations operations by building airfields, roads, and other essential infrastructure. • Vietnam War Contributions: NMCB-133 deployed multiple times to Vietnam, constructing bases, airstrips, and defensive positions, often working under enemy fire. • Humanitarian Missions: Beyond combat, NMCB-133 has a long tradition of humanitarian assistance, including disaster relief missions in Haiti after the 2010 earthquake and along the U.S. Gulf Coast following Hurricanes Katrina and Rita. • Global Reach: The battalion has operated on six continents, participating in exercises and operations in locations such as Europe, Africa, the Middle East, and the Caribbean. • Nickname Origin: The unit's nickname, "Runnin’ Roos," comes from its original WWII insignia featuring a kangaroo, symbolizing the battalion’s agility and ability to “hop” rapidly from one location to another. • Post-9/11 Deployments: Since 2001, NMCB-133 has supported Operations Enduring Freedom and Iraqi Freedom, constructing forward operating bases, roads, bridges, and security facilities in Afghanistan, Iraq, and Kuwait. • Seabee Motto: As a Seabee unit, NMCB-133 embodies the motto "We Build, We Fight," reflecting their dual role as both builders and combat-ready personnel. • Awards and Recognition: The battalion has received numerous commendations, including the Presidential Unit Citation, Navy Unit Commendation, and the Battle “E” Efficiency Award for outstanding performance.