Contractor profile
YEAJIN E&C CO.,LTD.
A registration
UEIED8HLJSALKP4
CAGE713GF
Primary NAICS236220
LocationDAEGU, 42819
Federal obligations$47M
Prime awards75
Active awards14
Latest award actionApr 27, 2026
Federal market profile
Current profileTop federal customers
- Department of Defense75 awards$47M
NAICS mix
- 23622069 awards$46M
- 2382204 awards$490,994
- 5612102 awards$330,876
PSC mix
- Z1AZ51 awards$32M
- Z2FZ2 awards$7M
- Z1FC2 awards$4M
- Z2BD2 awards$1M
- Z1EB1 awards$996,574
- Z1NE5 awards$894,324
- Z2AZ2 awards$725,912
- J0452 awards$340,574
Contract vehicles
- W91QVN24D011045 awards$22M
- W91QVN24D010911 awards$14M
- W91QVN24D00855 awards$10M
- W90VN921D00043 awards$490,994
- W90VN926DA0041 awards$330,876
- W90VN924D00092 awards$129,357
- W90VN925D00021 awards$3,000
Potential recompetes
- Department of Defense$562,990
- Department of Defense$561,897
- Department of Defense$160,141
- Department of Defense$330,876
- Department of Defense$996,574
- Department of Defense$2M
- Department of Defense$2M
- Department of Defense$2M
- Department of Defense$6M
- Department of Defense$4M
Prime award history
| Award | Agency / office | Category | Value | Dates |
|---|---|---|---|---|
| W91QVN26FA396CONSTRUCTION, MATOC FY26 / VA-300000321363, REPLACE BOILERS AND CHILLER SYSTEM FOR P-731 AND P-737 USAG HUMPHREYS. | Department of Defense0411 AQ HQ CONTRACT AUG | NAICS 236220PSC Z1FC | $4M | May 4, 2026–May 3, 2027 |
| W90VN725FA063MLWR15-1006, RENOVATE DORMITORY, BLDG342, KUNSAN AB | Department of Defense0906 AQ CO DET B CONTRACTI | NAICS 236220PSC Z2FZ | $6M | Oct 15, 2025–Dec 14, 2026 |
| W90VN926FA099REPAIR FAILING EXTERIOR OF B2650, PIER#8 (WORK PLAN) | Department of Defense0906 AQ CO DET A CONTRACTI | NAICS 236220PSC Z1AZ | $561,897 | Apr 23, 2026–Dec 19, 2026 |
| W90VN926FA096REPAIR FAILED OR FAILING FIRE DEFICIENCIES IN B#800, 810, 820, CAMP WALKER | Department of Defense0906 AQ CO DET A CONTRACTI | NAICS 236220PSC Z1AZ | $160,141 | Apr 22, 2026–Sep 19, 2026 |
| W90VN926FA080REPAVE CONCRETE AT BLDG 938, CAMP CARROLL | Department of Defense0906 AQ CO DET A CONTRACTI | NAICS 236220PSC Z1EB | $996,574 | Apr 6, 2026–Oct 3, 2026 |
| W90VN926FA082FEWR NO. J1-00089-5J, REPLACE CARBON FILTER MEDIA WITH NEW AT B344, WATER TREATMENT PLANT IN CAMP WALKER | Department of Defense0906 AQ CO DET A CONTRACTI | NAICS 236220PSC Z1NE | $127,507 | Apr 13, 2026–Sep 10, 2026 |
| W90VN926FA086OPERATION AND MAINTENANCE, INSPECTION, MANAGEMENT AND REPAIR SERVICE OF WATER TREATMENT PLANT, WASTEWATER TREATMENT PLANT, HEATING VENTILATION AIR CONDITIONING SYSTEMS, FACILITIES AND UTILITIES LINES AT FORWARD OPERATION SITE, CAMP CARROLL | Department of Defense0906 AQ CO DET A CONTRACTI | NAICS 561210PSC S216 | $330,876 | Apr 1, 2026–Dec 31, 2026 |
| W90VN926DA004OPERATION AND MAINTENANCE, INSPECTION, MANAGEMENT AND REPAIR SERVICE OF WATER TREATMENT PLANT, WASTEWATER TREATMENT PLANT, HEATING VENTILATION AIR CONDITIONING SYSTEMS, FACILITIES AND UTILITIES LINES AT FORWARD OPERATION SITE, CAMP CARROLL | Department of Defense0906 AQ CO DET A CONTRACTI | NAICS 561210PSC S216 | $0 | Apr 1, 2026–Not stated |
| W90VN925D0002REPAIR AND UPGRADE OF ASPHALT CONCRETE PAVEMENT- BASE PERIOD | Department of Defense0906 AQ CO DET A CONTRACTI | NAICS 236220PSC Z1AZ | $0 | Apr 15, 2025–Not stated |
| W90VN825F0019MAXIMUM CONTRACT AMOUNT - K WORK | Department of Defense0906 AQ CO CONTRACTING BAT | NAICS 236220PSC Z1AZ | $2M | Mar 17, 2025–Jun 11, 2026 |
| W90VN925FA187REFINISH BASKETBALL COURT FLOOR AT B261, KELLY FITNESS CENTER, CAMP WALKER | Department of Defense0906 AQ CO DET A CONTRACTI | NAICS 236220PSC Z1AZ | $48,699 | Sep 3, 2025–May 14, 2026 |
| W90VN925FA073RENOVATE COMMAND CONFERENCE ROOM, MSC-K HQ BLDG. 388, CAMP CARROLL (PROJECT NO. HA-00001-3J) | Department of Defense0906 AQ CO DET A CONTRACTI | NAICS 236220PSC Z1AZ | $126,357 | May 13, 2025–Apr 19, 2026 |