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YEAJIN E&C CO.,LTD.
DAEGU, 42819
UnclaimedClaim this profile (free)
Prime contracting experience
41 records from government sources. Past participation is not evidence of current teaming interest.
| Role | Agency | Description | Vehicle | Obligated | Action date | Period |
|---|---|---|---|---|---|---|
| Prime | Department of Defense Department of the Army | (MATOC) REPAIR/REPLACEMENT FAILING ELEVATOR #1, #2, #3 AND #4 IN B894 (WORK PLAN), CAMP CARROLL | W91QVN24D0110USAspending | $677,158 | Jul 22, 2026 | Jul 30, 2026 – Apr 30, 2027 |
| Prime | Department of Defense Department of the Army | REPAIR FAILED OR FAILING B1712, CAMP HENRY (WORK PLAN) | W91QVN24D0110USAspending | $3,414,603 | Jul 22, 2026 | Aug 7, 2026 – Oct 1, 2027 |
| Prime | Department of Defense Department of the Army | REPAIR ALL CRAC UNITS IN BUILDINGS, P-6310 AND P-6319 (ADN) USAG HUMPHREYS | W91QVN24D0109USAspending | $2,366,243 | Jul 22, 2026 | Aug 20, 2026 – Aug 15, 2027 |
| Prime | Department of Defense Department of the Army | VA-300000320002, REPAIR HVAC SYSTEM AND PLUMBING SYSTEM, P-360, USAG HUMPHREYS | W91QVN24D0109USAspending | $2,897,041 | Jul 21, 2026 | Aug 3, 2026 – Jul 28, 2027 |
| Prime | Department of Defense Department of the Army | (MATOC) REPAIR REPLACEMENT FAILING ELEVATOR #1, #2, #3 AND #4 IN B308, CAMP CARROLL (WORK PLAN) | W91QVN24D0110USAspending | $680,039 | Jul 21, 2026 | Jul 30, 2026 – Mar 30, 2027 |
| Prime | Department of Defense Department of the Army | MAXIMUM CONTRACT AMOUNT - K WORK | W91QVN24D0085USAspending | $2,173,316 | Jul 15, 2026 | Mar 17, 2025 – Jul 31, 2026 |
| Prime | Department of Defense Department of the Army | REPAIR FAILED OR FAILING GOLF CART ROAD (WORK PLAN), FOS CARROLL (PROJECT NO. H20-00014-6J) | W91QVN24D0110USAspending | $362,237 | Jul 1, 2026 | Jul 1, 2026 – Oct 29, 2026 |
| Prime | Department of Defense Department of the Army | VA-300000322903, REPAIR 6 AHUS AND 2 CHILLERS, S-555 | W91QVN24D0109USAspending | $937,194 | Jun 29, 2026 | Jul 13, 2026 – May 9, 2027 |
| Prime | Department of Defense Department of the Army | REPAVE CONCRETE AT BLDG 938, CAMP CARROLL | W91QVN24D0110USAspending | $996,574 | Jun 23, 2026 | Apr 6, 2026 – Apr 19, 2027 |
| Prime | Department of Defense Department of the Army | MAXIMUM CONTRACT AMOUNT - K WORK | W91QVN24D0110USAspending | $3,558,995 | May 28, 2026 | Jul 31, 2024 – Jun 25, 2026 |
| Prime | Department of Defense Department of the Army | FY25 F18PF 374421 CES PLANNING FM 9 MLWR22-1020B, REPAIR AIRFIELD PAVEMENT MARKINGS, KUNSAN AB. | W91QVN24D0110USAspending | $658,947 | May 14, 2026 | Oct 20, 2025 – Dec 14, 2026 |
| Prime | Department of Defense Department of the Army | [MATOC] REPAIR LEAKING ROOF, WALL AND FLOOR AT B354, CAMP CARROLL [PROJECT# HS-00064-5J] | W91QVN24D0110USAspending | $383,242 | May 13, 2026 | May 21, 2026 – Oct 25, 2026 |
| Prime | Department of Defense Department of the Army | CONSTRUCTION, MATOC FY26 / VA-300000321363, REPLACE BOILERS AND CHILLER SYSTEM FOR P-731 AND P-737 USAG HUMPHREYS. | W91QVN24D0109USAspending | $3,816,829 | Apr 27, 2026 | May 4, 2026 – May 3, 2027 |
| Prime | Department of Defense Department of the Army | MLWR15-1006, RENOVATE DORMITORY, BLDG342, KUNSAN AB | W91QVN24D0110USAspending | $6,001,227 | Apr 16, 2026 | Oct 15, 2025 – Dec 14, 2026 |
| Prime | Department of Defense Department of the Army | REPAIR FAILING EXTERIOR OF B2650, PIER#8 (WORK PLAN) | W91QVN24D0110USAspending | $561,897 | Apr 15, 2026 | Apr 23, 2026 – Dec 19, 2026 |
| Prime | Department of Defense Department of the Army | OPERATION 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 | W90VN926DA004USAspending | $330,876 | Mar 31, 2026 | Apr 1, 2026 – Dec 31, 2026 |
| Prime | Department of Defense Department of the Army | REPAIR BARRACKS, BLDG. #262 AT CAMP CARROLL | W91QVN24D0110USAspending | $4,287,473 | Feb 25, 2026 | Jul 1, 2024 – Aug 21, 2026 |
| Prime | Department of Defense Department of the Army | MLWR25-1012, REPAIR RUNWAY PAVEMENT MARKINGS MICHAEL A. WEATHERFORD, 1ST LT, USAF(782-5688) PARK, KWANG EUN(782-1062) | W91QVN24D0085USAspending | $562,990 | Jan 9, 2026 | Jun 1, 2025 – Sep 30, 2026 |
| Prime | Department of Defense Department of the Army | LCS CY25 MLWR24-1009, REPAIR TAXIWAY AND APRON PAVEMENT MARKING, REMOVE AND DISPOSE EXISTING ENTIRE TAXIWAY AND APRON MARKINGS WITH WATERJET BLASTING REMOVAL EQUIPMENT. INSTALL NEW JOINT SEALANT AT THE AC SHOULDER/PCC SLAB INTERFACE ON TAXIWAY/APRON. | W91QVN24D0085USAspending | $557,930 | Jan 9, 2026 | May 17, 2025 – Aug 13, 2026 |
| Prime | Department of Defense Department of the Army | REPLACE VARIABLE AIR VOLUME (VAV) SYSTEM P-6004, USAG HUMPHREYS | W91QVN24D0109USAspending | $1,785,061 | Dec 28, 2025 | Jul 15, 2024 – Sep 22, 2026 |
| Prime | Department of Defense Department of the Army | REPAIR VAV SYSTEM AT P-6006 | W91QVN24D0109USAspending | $1,785,061 | Dec 17, 2025 | Aug 5, 2024 – Nov 20, 2026 |
| Prime | Department of Defense Department of the Army | REPLACE VARIABLE AIR VOLUME (VAV) SYSTEM P-6001, USAG HUMPHREYS | W91QVN24D0109USAspending | $1,785,061 | Dec 8, 2025 | Jul 15, 2024 – Sep 22, 2026 |
| Prime | Department of Defense Department of the Army | REPLACE EXISTING DETERIORATED LIGHT FIXTURES AT VARIOUS FACILITIES AT CFA CHINHAE AND CNFK HQ BUSAN | W91QVN24D0085USAspending | $367,138 | Oct 16, 2025 | Oct 22, 2024 – Oct 31, 2025 |
| Prime | Department of Defense Department of the Army | REPLKACE VAV SYSTEM AT P-6005 | W91QVN24D0109USAspending | $1,785,061 | Oct 16, 2025 | Aug 5, 2024 – Oct 16, 2026 |
| Prime | Department of Defense Department of the Army | REPAIR FAILING BREAK ROOM AND SHOWER ROOM AT B468, CAMP WALKER (PROJECT NO. J1-00062-4J) | W91QVN24D0110USAspending | $261,926 | Sep 21, 2025 | May 16, 2025 – Jan 15, 2026 |
| Prime | Department of Defense Department of the Army | (K) REPLACE VAV SYSTEM (VA-3-5-286087) | W91QVN24D0109USAspending | $1,785,061 | Sep 8, 2025 | Jun 1, 2024 – Feb 19, 2026 |
| Prime | Department of Defense Department of the Army | REPAIR BY REPLACEMENT CHILLER AND HVAC SYSTEM IN MARFORK WARFIGHTING HEADQUARTERS, BLDG. NO. 1115, CAMP MUJUK | W91QVN24D0085USAspending | $6,147,490 | Aug 20, 2025 | Aug 30, 2024 – Dec 31, 2025 |
| Prime | Department of Defense Department of the Army | (MATOC) REPAIR FAILED OR FAILING B1385, BSF | W91QVN24D0110USAspending | $461,875 | Jun 2, 2025 | Jun 12, 2025 – Dec 15, 2025 |
| Prime | Department of Defense Department of the Army | (MATOC) REPLACE LEAKING WATER PIPELINES FOR HVAC SYSTEM, CAMP WALKER | W91QVN24D0110USAspending | $258,711 | May 29, 2025 | Jun 5, 2025 – Jan 2, 2026 |
| Prime | Department of Defense Department of the Army | (MATOC) REMOVE FAILED UNDERGROUND HOT WATER LINE WITH ASBESTOS CONTAINED MATERIAL, CAMP CARROLL | W91QVN24D0110USAspending | $264,037 | May 28, 2025 | Jun 5, 2025 – May 31, 2026 |
| Prime | Department of Defense Department of the Army | REPAIR MOV ACTUATOR WATER PLANT, REPAIR LEVEL METERING SYSTEM, REPAINT WATER STORAGE TANKS, INSTALL CHEMICAL FEEDING CONTROL SYSTEM - MULTI PROJECT IN BLDG. P-12301, USAG HUMPHREYS | W91QVN24D0109USAspending | $600,727 | May 7, 2025 | Jun 20, 2024 – Jul 15, 2025 |
| Prime | Department of Defense Department of the Army | REPAIR FAILING PAVEMENT AND REARRANGE PARKING AREA AROUND B706, CAMP WALKER | W91QVN24D0110USAspending | $271,646 | Apr 21, 2025 | May 1, 2025 – Oct 28, 2025 |
| Prime | Department of Defense Department of the Army | REPLACE WATER LINES AND INSTALL DEHUMIDIFIERS AT B142 AND B143, CAMP CARROLL | W91QVN24D0110USAspending | $278,707 | Apr 14, 2025 | Apr 22, 2025 – Dec 18, 2025 |
| Prime | Department of Defense Department of the Army | REPAIR FITNESS CENTER B135 AT CAMP CARROLL | W91QVN24D0110USAspending | $878,828 | Apr 3, 2025 | Jul 8, 2024 – Jun 6, 2025 |
| Prime | Department of Defense Department of the Army | MAXIMUM CONTRACT AMOUNT - K WORK | W91QVN24D0110USAspending | $692,202 | Feb 19, 2025 | Jun 27, 2024 – Jun 30, 2025 |
| Prime | Department of Defense Department of the Army | REPAIR B S1621, CAMP HENRY | W91QVN24D0110USAspending | $312,607 | Jan 16, 2025 | Jun 24, 2024 – Feb 28, 2025 |
| Prime | Department of Defense Department of the Army | OPERATION & MAINTENANCE AT FOS, CC | W90VN921D0004USAspending | $340,574 | Nov 25, 2024 | Sep 30, 2023 – Sep 29, 2024 |
| Prime | Department of Defense Department of the Army | REPAIR DETERIORATED BLDG S-1650 AT CAMP HENRY | W91QVN24D0110USAspending | $439,139 | Nov 24, 2024 | Jun 27, 2024 – Feb 28, 2025 |
| Prime | Department of Defense Department of the Army | OPERATION & MAINTENANCE AT FOC, CC | W90VN921D0004USAspending | $421,568 | Aug 19, 2024 | Jul 26, 2024 – Sep 29, 2025 |
| Prime | Department of Defense Department of the Army | (K) REPLACE VARIABLE AIR VOLUME SYSTEM BLDG. P-6002, USAG HUMPHREYS | W91QVN24D0109USAspending | $1,826,712 | Jul 29, 2024 | Jul 11, 2024 – Mar 11, 2026 |
| Prime | Department of Defense Department of the Army | (FIRM FIXED PRICE PORTION)FOR OM DRINKING WATER | W90VN921D0004USAspending | $348,097 | Jan 3, 2024 | Sep 30, 2022 – Sep 29, 2023 |
Contract vehicles are shown only when present in the source record. Linked award numbers and vehicles open the authoritative record on USAspending.gov.
Agencies supported
- Department of DefenseGov-sourced
Government-sourced data comes from SAM.gov, SBA and USAspending.gov and is attributed to its source. Items marked company-reported were provided by the company and are verified by FedSub only where labeled. FedSub is a private company and is not affiliated with SBA, GSA/SAM.gov, or any government agency.