Naval Mobile Construction Battalion 25 or NMCB 25 is a Navy Reserve Seabee unit that is headquartered at Port Hueneme, CA. Its World War II predecessor was one of three CBs transferred to the Marine C
25th Naval Construction Battalion insignia
19th Marines insignia. The 25th CB was third battalion in the 19th Regiment. p.12
CB Navy Yard Bougainville with the Seabee Expression (January 1944)
The 53rd CB, which was formed from B Co 25th CB, built the road behind this 2nd Marine Raider Battalion sign on Bougainville. The Navy had transferred B Co 25th CB to a different Marine Corps battalion; when the Marines needed another CB, B Company was used to commission the 53rd CB, attached to I Marine Amphibious Corps. (November 1943)
Naval Mobile Construction Battalion FORTY, nicknamed Fighting FORTY, was a US Navy Seabee Battalion based out of Port Hueneme, California. Its primary mission was wartime contingency construction as w
US Navy 021213-N-1485H-001 Seabees of NMCB 40 load equipment onto an Air Mobility Command (AMC) C-5 "Galaxy" cargo plane
Defense.gov News Photo 050417-F-7823A-027 U.S. Marine Corps Engineers and U.S. Navy Seabees work alongside members of the Thai Army to raise a framework of rebar as they build a bridge in Ban Jingteenuean, Thailand, during Exercise Cobra Gold 05 on 17 April 2005. The Marines are from the 9th Engineer Support Battalion and the Seabees are from NMCB 40.
Seabees of Naval Mobile Construction Battalion 40 at Mogadishu, Somalia December 1992