A
171 engineer battalion
U.S. Army
The 171st Engineer Battalion is a distinguished unit within the United States Army, with a history rooted in providing vital engineering support during both peacetime and conflict. Activated during World War II, the battalion contributed to numerous construction, mobility, and combat engineering missions in support of allied operations. Over the decades, the unit has participated in major campaigns, including service in the European Theater and later deployments in support of operations in the Middle East. The 171st Engineer Battalion continues to uphold its legacy by delivering critical engineering capabilities, disaster response, and homeland defense in both domestic and overseas assignments.
