ENDIST Far East
APO, AP
Agency facts
- Full name
- Department of the Army Corps of Engineers Engineering District Far East
- Office code
- W912UM
- Organization
-
-
Parent
USACE
-
Parent
USACE
- Contract obligations
- $29,191,143 In FY2025
- Address
- 40 Uljiro 5 Ga Chung Gu Bldg S67, APO, AP 96205, United States
Agency codes and contract spending come from SAM.gov/FPDS.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $113,737,053 |
| FY2025 | $29,191,143 |
| FY2024 | $51,551,541 |
| FY2023 | $43,026,173 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Amentum Services, Inc. | $47,542,306 | |
| 2 | Yojin Construction & Engineering Co., LTD. | $17,980,294 | |
| 3 | Tetra Tech, Inc. | $9,543,301 | |
| 4 | LEO A Daly / Burns & Mcdonnell Far East Joint Venture | $9,459,140 | |
| 5 | Sunglim Engineering & Construction Co., LTD | $9,019,704 | |
| 6 | Jacobs Government Services Company | $4,666,667 | |
| 7 | HDR Engineering, Inc. | $3,726,276 | |
| 8 | AECOM Services, LLC | $2,662,276 | |
| 9 | Yuil Eng. & Const. Co.,Ltd | $2,042,074 | |
| 10 | Krima Construction Corp. | $1,582,666 |
Top contract vehicles by obligations
| Rank | Vehicle | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Architect Engineering Services Korea 2022 - 2028 | $29,385,094 | |
| 2 | Information Technology Enterprise Solutions 4 - Hardware (ITES-4H) | $674,719 | |
| 3 | Fuel Design and Inspection Services Worldwide | $215,614 | |
| 4 | Information Technology Enterprise Solutions-Software 2 (ITES2) | $52,454 |
Contract opportunities
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Latest 50 of 198 listed here. See the rest on GovTribe.
Contracting staff
| Rank | Person | SAM.gov records, last 2 years |
|---|---|---|
| 1 | Zane Rohwedder | 38 |
| 2 | Michael M. Miyagi | 35 |
| 3 | Tae Won Eum | 34 |
| 4 | Jisun Kang | 15 |
| 5 | Chu Hui Hong | 14 |
| 6 | Eugene A. Gibbs | 10 |
| 7 | Sonya Sharp | 6 |
| 8 | Un Chong Cho | 6 |
| 9 | Kenneth Helms | 5 |
| 10 | Un Kyong Han | 3 |
| 11 | Jennifer Knutson | 2 |
| 12 | Su Yong Sin | 2 |
| 13 | Brittani Stowers | 1 |
| 14 | Sungmin Kim | 1 |
| 15 | Su Yong Sin | 1 |
| 16 | Tok Kyong Kim | 1 |
About this agency
The Department of the Army Corps of Engineers Engineering District Far East is a sub-agency of the U.S. Army Corps of Engineers that procures engineering, construction, and real-property services for U.S. military installations and projects throughout the Republic of Korea and the Far East region.
The Far East District has awarded 4,283 federal contracts cumulatively since 2000, with a combined potential value of $2.45 billion and $5.82 billion in combined dollars obligated. Recent annual activity has declined modestly: 64 awards in 2022, 48 in 2023, 57 in 2024, 43 in 2025, and 43 year-to-date in 2026. The most recent award closed in August 2026.
Competition among prime contractors is moderately concentrated. Over the last five years, Sunglim Engineering & Construction Co., LTD leads by award count with 41 recent awards and $39.2 million combined potential value, followed by Dongkuk Structures & Construction Company LIMITED with 24 awards and $20.1 million. Jacobs Government Services Company and Tetra Tech, Inc. each hold 16 to 18 awards. By potential value, Amentum Services, Inc. ranks highest with 4 awards totaling $87.3 million, while Krima Construction Corp. holds 11 awards worth $48.5 million. These top five primes account for 44 percent of recent awards by count and 0 percent of combined potential value (indicating heavy reliance on Schedule task orders, BPA calls, or other mechanisms with unreported ceiling values).
Nearly all contract awards carry no set-aside designation: 4,271 of 4,283 awards are unrestricted, with only 8 8(a) sole-source awards, 2 small-business awards, 1 partial small-business award, and 1 service-disabled veteran-owned small-business award across the entire portfolio.
The District's contracting office has issued three recent opportunities. A definitive solicitation (W912UM26RA007) issued September 14, 2026, with a due date of October 13, 2026, seeks geotechnical drilling, sampling, in-situ testing, and geophysical investigation services at various locations in the Republic of Korea as a firm-fixed-price single-award IDIQ task order with $3 million estimated capacity and a one-year base period plus four one-year options. The District also conducted market research via a request for information (W912UM26Z9999) posted August 27, 2026, to explore innovative and non-traditional project-delivery methodologies—including progressive design-build, design-build to budget, construction manager at risk, and Other Transaction Authority structures—with Korean design-build and construction firms. An amendment to the RFI and a corresponding special notice (W912UM26Z9999-1) announced a Reverse Industry Day scheduled for October 6, 2026, in Suwon, Republic of Korea, for information exchange and market research purposes only; this event does not constitute an RFP and will not result in procurement decisions or awards.
Quick answers
What is ENDIST Far East?
ENDIST Far East is part of US Army Corps of Engineers, Department of Defense. Its full name is Department of the Army Corps of Engineers Engineering District Far East.
How much does ENDIST Far East spend on contracts?
Contracts funded by ENDIST Far East and its offices obligated $29,191,143 in fiscal year 2025 and $237,505,910 in fiscal years 2023 through 2027.
Who are ENDIST Far East's largest contractors?
The contractors ENDIST Far East and its offices obligated the most to in fiscal years 2026 and 2027 are Amentum Services, Inc. ($47,542,306), Yojin Construction & Engineering Co., LTD. ($17,980,294) and Tetra Tech, Inc. ($9,543,301).
Which contract vehicles does ENDIST Far East use most?
The contract vehicles ENDIST Far East and its offices obligated the most through in fiscal years 2026 and 2027 are Architect Engineering Services Korea 2022 - 2028 ($29,385,094), Information Technology Enterprise Solutions 4 - Hardware (ITES-4H) ($674,719) and Fuel Design and Inspection Services Worldwide ($215,614). Orders through any contract vehicle obligated $30,327,881 in those years, 27% of its contract obligations.
What is ENDIST Far East's latest contract opportunity?
The latest contract opportunity from ENDIST Far East is ICD-705 Controlled Spaces Modernization and Sustainment Program - (Progressive Design-build (PDB) Other Transaction Agreement (OTA), pre-solicitation, posted October 26, 2026.
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