01 / Contracting Office Profile
W2Sn Endist Far East Federal Contracts and Spending
Office code W912UM
W2Sn Endist Far East is a federal contracting office within DEPT OF THE ARMY. This profile shows the office’s purchasing scale, incumbent vendors, market classifications, competition, and recent contract activity.
02 / Market Size
W2Sn Endist Far East contract market at a glance
Net obligations, purchasing activity, and supplier participation measured consistently across FY 2019–FY 2025.
Across FY 2019–FY 2025, W2Sn Endist Far East accounts for 0.2% of its parent agency’s net contract obligations. Net obligations include positive obligations and later deobligations recorded during the same period.
03 / Spending Trend
W2Sn Endist Far East contract spending by year
Annual net obligations for FY 2019–FY 2025 show whether the office’s recorded contract market is growing or contracting. Actions and vendors indicate whether that change reflects broader purchasing activity or a smaller number of large transactions.
Total obligations$126.94M
FY 2025ObligationsHistorical spending range
| Fiscal year | Obligations | Actions | Vendors | Change |
|---|---|---|---|---|
| FY 2025 | $126.94M | 381 | 42 | −17.5% |
| FY 2024 | $153.95M | 394 | 50 | −17.6% |
| FY 2023 | $186.89M | 459 | 51 | −13.4% |
| FY 2022 | $215.81M | 449 | 44 | +45.5% |
| FY 2021 | $148.31M | 525 | 60 | −39.6% |
| FY 2020 | $245.37M | 585 | 63 | −6.2% |
| FY 2019 | $261.55M | 475 | 63 | — |
04 / Buying Hierarchy
Where does W2Sn Endist Far East sit in the federal buying structure?
The office executes procurement within a contracting agency, which belongs to a federal department. Follow either profile to compare this office with the broader organizations directing and funding its activity.
| Organization level | Organization | Code | Explore |
|---|---|---|---|
| Contracting agency | DEPT OF THE ARMY | 2100 | View agency profile |
| Federal department | DEPT OF DEFENSE | 9700 | View department profile |
05 / Top NAICS Industries
Which industries receive the most W2Sn Endist Far East contract spending?
NAICS industries ranked by recorded obligations show where this office’s contract demand is concentrated and how many actions and vendors participate in each market.
| NAICS | Description | Obligations | Actions | Vendors | Office share |
|---|---|---|---|---|---|
| 236220 | COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION | $774.05M | 1,548 | 33 | 57.8% |
| 541330 | ENGINEERING SERVICES | $261.96M | 869 | 13 | 19.6% |
| 561612 | SECURITY GUARDS AND PATROL SERVICES | $62.21M | 69 | 2 | 4.6% |
| 236118 | RESIDENTIAL REMODELERS | $50.52M | 29 | 1 | 3.8% |
| 561110 | OFFICE ADMINISTRATIVE SERVICES | $41.27M | 127 | 1 | 3.1% |
| 237310 | HIGHWAY, STREET, AND BRIDGE CONSTRUCTION | $30.92M | 44 | 3 | 2.3% |
| 238210 | ELECTRICAL CONTRACTORS AND OTHER WIRING INSTALLATION CONTRACTORS | $18.82M | 18 | 1 | 1.4% |
| 237990 | OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTION | $12.58M | 95 | 6 | 0.9% |
| 237120 | OIL AND GAS PIPELINE AND RELATED STRUCTURES CONSTRUCTION | $11.98M | 8 | 1 | 0.9% |
| 541990 | ALL OTHER PROFESSIONAL, SCIENTIFIC, AND TECHNICAL SERVICES | $11.94M | 108 | 12 | 0.9% |
06 / Top Product and Service Codes
What products and services does W2Sn Endist Far East buy?
Product and Service Codes ranked by recorded obligations show the specific categories purchased by this office.
| PSC | Description | Obligations | Actions | Vendors | Office share |
|---|---|---|---|---|---|
| C212 | ARCHITECT AND ENGINEERING- GENERAL: ENGINEERING DRAFTING, NOT CAD/CAM | $199.37M | 581 | 12 | 14.9% |
| Y1FA | CONSTRUCTION OF FAMILY HOUSING FACILITIES | $175.86M | 129 | 4 | 13.1% |
| Z2JZ | REPAIR OR ALTERATION OF MISCELLANEOUS BUILDINGS | $119.73M | 439 | 22 | 8.9% |
| Y1FC | CONSTRUCTION OF TROOP HOUSING FACILITIES | $108.26M | 69 | 1 | 8.1% |
| Z1EZ | MAINTENANCE OF OTHER INDUSTRIAL BUILDINGS | $78.78M | 186 | 11 | 5.9% |
| Y1EA | CONSTRUCTION OF AMMUNITION FACILITIES | $62.79M | 162 | 1 | 4.7% |
| R430 | SUPPORT- PROFESSIONAL: PHYSICAL SECURITY AND BADGING | $62.21M | 69 | 2 | 4.6% |
| R408 | SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT | $44.86M | 78 | 4 | 3.4% |
| Y1BZ | CONSTRUCTION OF OTHER AIRFIELD STRUCTURES | $34.16M | 10 | 1 | 2.6% |
| Y1LB | CONSTRUCTION OF HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS | $27.90M | 47 | 2 | 2.1% |
07 / Top Vendors
Which contractors receive the most W2Sn Endist Far East obligations?
Vendors are ranked by recorded obligations to show the office’s leading incumbents, their share of spending, purchasing activity, and primary NAICS and PSC markets.
| Vendor | Obligations | Awards / actions | Share | Primary NAICS / PSC |
|---|---|---|---|---|
| YOJIN CONSTRUCTION & ENGINEERING CO., LTD. | $154.55M | 73 | 11.5% | NAICS 236220 · PSC Y1FA |
| SUNGLIM E & C CO., LTD. | $139.42M | 488 | 10.4% | NAICS 237310 · PSC Y1LB |
| DAEBO ENGINEERING & CONSTRUCTION CO., LTD. | $117.36M | 126 | 8.8% | NAICS 236220 · PSC Y1FC |
| JACOBS GOVERNMENT SERVICES COMPANY | $84.01M | 68 | 6.3% | NAICS 541330 · PSC C212 |
| HYUNDAI ENGINEERING & CONSTRUCTION CO.,LTD. | $71.56M | 76 | 5.3% | NAICS 236220 · PSC Z2JZ |
| DONGKUK S&C CO., LTD. | $65.53M | 185 | 4.9% | NAICS 236220 · PSC Z1BD |
| GILBANE FEDERAL | $62.79M | 162 | 4.7% | NAICS 236220 · PSC Y1EA |
| KRIMA CONSTRUCTION CORPORATION | $60.83M | 105 | 4.5% | NAICS 236220 · PSC Z1FC |
| YUIL ENG. & CONST. CO,. LTD. | $52.68M | 131 | 3.9% | NAICS 236220 · PSC Z2JZ |
| KUMSUNG CONSTRUCTION CO., LTD. | $48.45M | 66 | 3.6% | NAICS 237120 · PSC Y1NA |
08 / Buying Pattern
How does W2Sn Endist Far East award contract work?
Competition, small-business participation, set-asides, transaction size, and action types provide a compact view of how the office structures its recorded contract activity.
Competition rate 99.9%
Small-business share 0.2%
Set-aside share 57.0%
Average action value $409.7K
Largest recorded action $73.43M
09 / Recent Contract Awards
What did W2Sn Endist Far East award most recently in FY 2019–FY 2025?
The latest recorded contract actions inside this profile’s closed fiscal-year window connect award activity with the vendors, markets, agencies, and offices shown above.
| Award / PIID | Vendor | Signed date | Obligation | NAICS | PSC | Contracting agency / office |
|---|---|---|---|---|---|---|
| W912UM24F0089 | SUNGLIM E & C CO., LTD. | Sep 30, 2025 | $3.5K | 236220 | Z1EZ | DEPT OF THE ARMY W2SN ENDIST FAR EAST |
| W912UM22C0001 | SUNGLIM E & C CO., LTD. | Sep 30, 2025 | $14.3K | 236220 | Y1LB | DEPT OF THE ARMY W2SN ENDIST FAR EAST |
| W912UM25F0057 | KUMSUNG CONSTRUCTION CO., LTD. | Sep 29, 2025 | $0 | 236220 | Z2JZ | DEPT OF THE ARMY W2SN ENDIST FAR EAST |
| W912UM24C0002 | YUIL ENG. & CONST. CO,. LTD. | Sep 26, 2025 | $251.6K | 236220 | Z1AA | DEPT OF THE ARMY W2SN ENDIST FAR EAST |
| W912UM22F0116 | SUNGLIM E & C CO., LTD. | Sep 26, 2025 | $49.6K | 236220 | Z1EZ | DEPT OF THE ARMY W2SN ENDIST FAR EAST |
| W912UM25F0079 | STANLEY-WSP JOINT VENTURE | Sep 26, 2025 | $3.38M | 541330 | C1FZ | DEPT OF THE ARMY W2SN ENDIST FAR EAST |
10 / Interpreting the Profile
What does this contract market mean for a supplier?
This profile combines spending scale, the buying hierarchy, incumbent vendors, market classifications, and competition indicators. Read them together before deciding whether W2Sn Endist Far East represents an addressable market for your company.
Read spending in context
$1.34B in recorded obligations describes historical market scale. Compare it with 3,268 contract actions and an average action value of $409.7K to understand purchasing frequency and transaction size.
Follow the actual buyers
This office sits within DEPT OF THE ARMY and DEPT OF DEFENSE. Use that hierarchy to understand who directs its mission and how its purchasing compares with the broader organization.
Do not confuse scale with access
A large historical total does not mean the same amount is currently open for competition. Use the 99.9% competition rate, set-aside share, recent awards, and current opportunities to estimate what may actually be addressable.
Test market fit and incumbency
Compare leading vendors with NAICS 236220 and PSC C212. Supplier concentration and competition reveal whether demand aligns with your capabilities and how difficult displacement may be.