The 133rd Engineer Battalion is a military engineering unit of the Maine Army National Guard.
U.S. Army Specialist Symone Sherrill, an engineer with the 150th Engineer Company, New Jersey Army National Guard, assigned to the 133rd Engineer Battalion, Maine Army National Guard, carries a traffic cone while marking off her work area during a project to build an earth-filled barrier at Bagram Airfield in Parwan province, Afghanistan, 28 Dec. 2013.
Memorial to Company K of the First Maine Volunteer Infantry in the Spanish–American War, Brunswick, Maine