Yuil ENG. & Const. Co.,ltd
Yuil ENG. & Const. Co.,ltd received $12.6M in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 34.7% from $19.2M the year before, and $76.9M since FY2022. Its largest customer is the Department of Defense.
See 6 contracts ending in the next 18 months ↓Contractor details
- Unique Entity ID (UEI)
- DXHFDM2JBMF8
- CAGE code
- 1G83F
- Headquarters
- Seoul, KOR
- Business size
- Other Than Small Business
As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year.
Top agencies
Funding agencies ranked by obligations since FY2022.
| Funding agency | Latest 12 mo | Since FY2022 |
|---|---|---|
| Department of Defense | $10.3M | $72.4M |
| Department of State | $2.2M | $4.5M |
Top NAICS codes
Industry codes agencies recorded on this contractor's awards, since FY2022.
What it sells
Product and service codes (PSC) on this contractor's awards, since FY2022.
| PSC | Description | Since FY2022 |
|---|---|---|
| Z2AA | Repair or Alteration of Office Buildings | $23.1M |
| Z2JZ | Repair or Alteration of Miscellaneous Buildings | $9.8M |
| Z1AZ | Maintenance of Other Administrative Facilities and Service Buildings | $6.9M |
| Z1EZ | Maintenance of Other Industrial Buildings | $5.4M |
| C1FA | Architect and Engineering- construction: Family Housing Facilities | $4.5M |
| Z2FZ | Repair or Alteration of Other Residential Buildings | $4.4M |
Contracts ending in the next 18 months
This contractor's largest awards whose current period of performance ends soon. Options and extensions often move these dates.
| Award | Agency | Obligated | Current end |
|---|---|---|---|
| W912UM24F0052 | Department of Defense FY24 OMA DB VARIOUS FEWRS, REPLACE 24 ELEVATORS AT SIX BARRACKS, USAG-HUMPHREYS, KOREA. | $5.4M | Oct 29, 2026 |
| W912UM24C0007 | Department of Defense FY24 OMAF PROJECT NO. MLWR21-1006, UPGRADE COLLECTIVE PROTECTION SYSTEM (CPS) AT DORMITORY AT 339 & 1431, KUNSAN AB, KOREA. | $3.1M | Dec 9, 2026 |
| W90VN826FA059 | Department of Defense CY 26 LCS, REPAIR BUILDINGS S-61 AND S-62, CAMP CASEY SEE SECTION J, ATTACHMENTS. | $4.4M | Apr 29, 2027 |
| W90VN826FA092 | Department of Defense SRM FY 2026 REPAIR SEWAGE TREATMENT PLANT FOR INCREASED EFFICIENCY, WARRIOR BASE AND RLFC | $2.5M | Jun 30, 2027 |
| W912UM25F0042 | Department of Defense FY25 OMA DB VA-300000319492 REPLACE HVAC EQUIPMENT AND PIPING, P-1057, USAG HUMPHREYS, KOREA | $3.5M | Jul 24, 2027 |
| 19GE5025C0144 | Department of State DESIGN/BUILD UTILITIES REPLACEMENT, U.S. EMBASSY SEOUL, SOUTH KOREA | $4.5M | Aug 22, 2027 |
Recent awards
This contractor's newest prime contract awards, most recent first.
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| W90VN826FA092 | Department of Defense SRM FY 2026 REPAIR SEWAGE TREATMENT PLANT FOR INCREASED EFFICIENCY, WARRIOR BASE AND RLFC | $2.5M | Jun 25, 2026 |
| W90VN626FA050 | Department of Defense REPAIR FAILED ELEVATORS ON AIR CONTROL TOWER AND HEADQUARTERS, B600, 870, AND 946 | $1.1M | Jun 12, 2026 |
| W912UM26FA035 | Department of Defense DB REPAIR CARIUS DENTAL CLINIC, DHA, USAG HUMPHREYS, KOREA | $1.0M | Apr 29, 2026 |
| W90VN826FA059 | Department of Defense CY 26 LCS, REPAIR BUILDINGS S-61 AND S-62, CAMP CASEY SEE SECTION J, ATTACHMENTS. | $4.2M | Apr 17, 2026 |
| W90VN826FA073 | Department of Defense REPAIR AND CLEAN WATER TANK AND UV SYSTEM FOR CAMP CASEY AND HOVEY | $677K | Apr 15, 2026 |
| 19GE5025C0144 | Department of State DESIGN/BUILD UTILITIES REPLACEMENT, U.S. EMBASSY SEOUL, SOUTH KOREA | $2.2M | Sep 26, 2025 |
| W90VN925FA185 | Department of Defense REPAIR DAMAGED PERIMETER WALL NEAR B410, CAMP CARROLL | $379K | Sep 11, 2025 |
| W90VN925FA198 | Department of Defense REPAIR STORAGE FOR MILITARY MAIL TERMINAL AT B1463, BUSAN SUPPORT FACILITY (BSF) | $182K | Sep 10, 2025 |
Prime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.
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