The COE reports to the CSA and serves as the principal military advisor to the SECARMY and CSA for the development of policy related to and the planning, management, and execution of engineering, construction, geospatial engineering, and real property for Army and other Defense activities. The COE also advises the ASA (CW) on the CW Program, and serves as the Commander, United States Army Corps of Engineers (USACE), executing the CW Program, subject to the strategic direction and oversight of the ASA (CW) for all matters related to all aspects of the USACE CW Program. Under the supervision of the SECARMY, the COE is assigned responsibility for:
a. providing technical advice and assistance for (1) combat, general, and geospatial engineering; (2) force structure development; (3) joint and Army doctrine; (4) contingency basing; (5) force modernization; (6) contingency planning; (7) facilities standards; (8) sustainability; and (9) research and development
b. serving as (1) the topographer of the Army and leading the Army geospatial enterprise and (2) the design and construction agent for Army construction
c. advising and executing military construction, energy and water security and resilience, facilities system safety sustainability, and environmental management and remediation initiatives and programs
d. acquiring, managing the title of, granting use of, and disposing of real property, including Real Estate Relocation Assistance Programs within real estate contract authorities delegated from ASA (IE&E)
HQDA Army Synchronization Meetings
Army Campaign Plan Interface
Security Cooperation Community of Interest
USACE maintains critical navigation channels at Military Ocean Terminal Sunny Point
June 22, 2026
Center Hill Dam road closure begins June 22
June 18, 2026
Collaboration key for design contract replacing critical infrastructure at Spaceport
June 17, 2026
Mother-Daughter Team Serves Together in Saipan Recovery Mission
June 17, 2026
USACE Louisville District breaks ground on $11.6M substation to secure Rock Island Arsenal manufacturing
June 15, 2026
USACE waives day use fees at recreation areas in observance of Army Corps of Engineers’ Birthday
June 12, 2026
Understanding the life-saving power of your hard hat
June 11, 2026
Pollinators play important role in nature and society
June 10, 2026
USACE river infrastructure paves the way for ODOT’s Brent Spence Bridge project
June 10, 2026
U.S. Army engineers train Ukrainian military officers on large-scale construction management
June 10, 2026
A Day with the ASA- Building Resilient Coastlines
June 8, 2026
Corps of Engineers, City of Buffalo, and Buffalo Sewer Authority Sign Agreement to Protect City's Only Wastewater Treatment Facility
June 5, 2026
USACE Far East District inspires curiosity through STEAM outreach across three schools in South Korea
June 5, 2026
Channeling Progress, Building Futures: USACE, Japan MLIT Strengthen Partnership via Tunneling and Water Management Exchange
June 4, 2026
Corps of Engineers seeks comments on proposed work at Lock and Dam 5
June 3, 2026
Power restored, recovery continues for Tinian residents
June 2, 2026
Soldiers Help Saipan Rebuild One Roof at a Time After Super Typhoon Sinlaku
June 2, 2026
USACE FED, MND-DIA hold first joint symposium of 2026 to strengthen project execution
June 2, 2026
USACE FED earns esteemed Army Safety and Occupational Health Star
June 1, 2026
Corps of Engineers awards contract to repair Marshall, Minn., levee
June 1, 2026
Fort Gordon Reaches a Milestone in Army Cyber and Signal Transformation
June 1, 2026
From ruin to readiness: $18 million renovation breathes new life into dormitory at high-profile joint base
May 29, 2026
Fort Hood adds new barrack to its housing
May 29, 2026
What National Dam Safety Day means for the Cumberland Basin
May 29, 2026
Corps of Engineers seeks comments on the management of harmful algal blooms
May 28, 2026
Electrical System Upgrades at Dworshak Hatchery Bolster Fish Survival
May 27, 2026
USACE Dredging Supports Safe Navigation and Recreation at Rocky River Harbor
May 27, 2026
Huntsville Center modernizes Nellis Air Force Base Medical Center
May 27, 2026
U.S. Army Corps of Engineers begins Willapa Bay maintenance dredging July 16
May 27, 2026
Singh assumes command of USACE Sinlaku Recovery Field Office
May 26, 2026
Address:
Office of the Chief of Engineers
Room 3E634
2600 Army Pentagon
Washington DC 20310-2600
Email contact:
usarmy.pentagon.hqda-oce.mbx.operations@army.mil
usarmy.pentagon.hqda-oce.mbx.xo@army.mil
usarmy.pentagon.hqda-oce.mesg.daen-zc@army.mil
3E634
Chief of Engineers-------(703) 693-4404
Deputy Chief of Engrs.-- (703) 695-8540
Geospatial Info Officer--(703) 695-8540
Executive Officer--------(703) 693-4404
2A514B
Director------------------ (703) 693-4407
Deputy Director----------(703) 693-4409
Nuclear Power Br Ch.---- (703) 614-1207
Prog. Int. Br. Chief------- (703) 692-1624
Program Integration-----(703) 693-4406
Plans Branch Chief-------(703) 693-4412
Geospatial Branch Ch.--- (703) 693-6733
Engr Organization Int.--- (703) 693-7968
Operations Br Chief------(703) 693-4425
Operations Branch-------(703) 693-4400
Conting. Constr. Br Ch--- (703) 693-6753
ARNG Integrator Plans-- (703) 695-8565
Reserve Integrator------- (703) 693-6742
https://www.usace.army.mil/Home/250th/
Richard Gridley Forgotten Soldier Bunker Hill.pdf [PDF - 2.9 MB]
Chief of Engineers Newspaper articles.pdf [PDF - 3.2 MB]
TIOH Memo_Seal for the Office of the Chief of Engineers(21Aug18) (DS) .pdf [PDF - 132.9 KB]
Office of the Chief of Engineers_Final (DS) .pdf [PDF - 2.8 MB]
SEAL BLAZON
Shield. Gules, a pile inverted Argent, overall a stylized representation of the Engineer castle insignia Or; all within a diminished bordure of the last.
Crest. From a wreath Or and Gules, an eagle with wings displayed inverted clutching a sledge hammer and rifle in saltire all Proper.
SYMBOLISM
Shield. The castle insignia represents the long tradition of fortification work done by military engineers and honors of the tradition of General Douglas MacArthur’s 14K gold castle pin being passed down to each successive Chief of Engineers. The pile inverted alludes to a drafting compass, a classic tool of the engineer and topographer, conveying precision and craftsmanship. The colors scarlet and white are the official colors of the Army Corps of Engineers, and the color gold exemplifies excellence.
Crest. The crossed sledge hammer and rifle pay homage to both construction and combat engineers and their significant contributions towards the Army’s mission. The eagle, embodying the spirit of the nation, clutching these tools indicates the Army Corps of Engineers can overcome any obstacle and are ready to spring into action at a moment’s notice.
Seal. The coat of arms as blazoned in full color on a circular dark gray background, edged gold, encircled by a black designation band edged gold, and inscribed “OFFICE OF THE CHIEF OF ENGINEERS” above and below “UNITED STATES ARMY”, between two small discs, all white.
Background. This Seal was approved 21 August 2018 for the Office of the Chief of Engineers.