Vendor, Daejeon, KOR
Kumsung Construction Co., Ltd.
UEI KRTSLFJKT2G8, CAGE 1R95F
34 awards and $27,280,287 obligated between January 10, 2024 and April 8, 2026, 100% under full and open competition, against 9.7 offers on average where reported. 2 of the awards trace back to a SAM.gov solicitation on this site.
Industries
NAICS on the awards, by dollars.
| Commercial and Institutional Building ConstructionNAICS 236220 | $21,436,591 |
| Industrial Building ConstructionNAICS 236210 | $5,843,697 |
How it wins
Awards by competition, set-aside and type.
| Full and Open Competition | 34 |
| Delivery Order | 25 |
| Definitive Contract | 4 |
Solicitations it won
SAM.gov opportunities whose award USAspending attributes to this vendor.
- (Award Notice) CY26LCS NWP MATOC, Upgrade Drainage Around B2035, Kunsan AB
Department of the Army, 0906 Aq Co Det B Contracti
Award noticeW91QVN24D0068-W90VN726FA052Awarded to Kumsung Construction Co., Ltd. for $1,137,048
Posted Aug 6 - Repair proportioner for foam system, S-858, USAG Humphreys
Department of the Army, 0906 Aq Co Det B Contracti
Award noticeNAICS 922160W51LL526FA2117Awarded to Kumsung Construction Co., Ltd. for $220,292
Posted Aug 3
Awards
Every award in the window, by dollars obligated.
| Contract | Awarding office | Described as | Obligated |
|---|---|---|---|
| W912UM25C0001Definitive Contract, March 28, 2025, Full and Open Competition, 12 offers | W2SN Endist FAR EastDepartment of the Army | FY24 Wcff, Dla-E, Replace North-South Transfer Line Pol Systems, Kunsan Ab, KoreaNAICS 236210, PSC Z2NA | $5,843,697 |
| W912UM25F0057Delivery Order, September 12, 2025, Full and Open Competition, 5 offers | W2SN Endist FAR EastDepartment of the Army | DB Task Order for FY25 DHA Facility Repairs (Boilers, Chillers, & Cooling Towers) in Building 777, Osan Ab, KoreaNAICS 236220, PSC Z2JZ | $4,570,186 |
| W912UM25F0053Delivery Order, September 12, 2025, Full and Open Competition, 5 offers | W2SN Endist FAR EastDepartment of the Army | FY25 Oma Repair & Coating for Four (4) Elevated Water Towers in Legacy Area S-243, S-1246, S-1833, S-2030, Usag Humphreys, KoreaNAICS 236220, PSC Z2JZ | $2,835,015 |
| W912UM25C0008Definitive Contract, September 19, 2025, Full and Open Competition, 8 offers | W2SN Endist FAR EastDepartment of the Army | FY25 Omaf Mlwr25-1002, Renovate 80TH Aircraft Maintenance Unit (Amu) Bldg. 915, Kunsan Air Base, KoreaNAICS 236220, PSC Z2EZ | $2,815,384 |
| W912UM24C0013Definitive Contract, September 27, 2024, Full and Open Competition, 9 offers | W2SN Endist FAR EastDepartment of the Army | FY24 O&m Zv-200006_repair Firing Range Facility to Prevent Damage by Rainwater, P-8350 and 8360, Usag Humphreys, KoreaNAICS 236220, PSC Z2EA | $2,214,838 |
| W912UM24F0066Delivery Order, September 12, 2024, Full and Open Competition, 7 offers | W2SN Endist FAR EastDepartment of the Army | FY24 Oma Afh Replacement of Elevators in Building P5171 & P510, Usag-Humphreys, Korea.NAICS 236220, PSC Z2JZ | $2,208,734 |
| W912UM24C0011Definitive Contract, September 27, 2024, Full and Open Competition, 12 offers | W2SN Endist FAR EastDepartment of the Army | Repair Wiring Scada System Usag HumphreyNAICS 236220, PSC Z2FC | $1,495,226 |
| W912UM24F0080Delivery Order, September 19, 2024, Full and Open Competition, 7 offers | W2SN Endist FAR EastDepartment of the Army | FY24 Omaf Mmfz24-1305 FY24 Repair Elevated Steel Water Storage Tank B-156, Gwangju Air Base, KoreaNAICS 236220, PSC Z2JZ | $1,043,154 |
| W912UM25F0068Delivery Order, September 17, 2025, Full and Open Competition, 5 offers | W2SN Endist FAR EastDepartment of the Army | FY25 Omaf DB Project No. Smyu25-1041, Repair CPS and Exterior Doors on Airmen Dorm, B-386, Osan Ab, KoreaNAICS 236220, PSC Z2AZ | $757,110 |
| W912UM24F0106Delivery Order, September 26, 2024, Full and Open Competition, 6 offers | W2SN Endist FAR EastDepartment of the Army | FY24 Omd Install Underground Electric Power Lines, Dia, Usag Humphreys, KoreaNAICS 236220, PSC Z1EZ | $739,620 |
| W912UM25F0045Delivery Order, August 8, 2025, Full and Open Competition, 6 offers | W2SN Endist FAR EastDepartment of the Army | DB Install Gas Line Bldg. 514 & 510 Usag HumphreysNAICS 236220, PSC Z2JZ | $653,930 |
| W912UM24F0079Delivery Order, September 19, 2024, Full and Open Competition, 5 offers | W2SN Endist FAR EastDepartment of the Army | Smyu 22-4012 (Construction) Repair MFH Park Between Seoraksan Tower B211 and B230, Osan Ab, KoreaNAICS 236220, PSC Z2FA | $482,087 |
| W912UM24F0111Delivery Order, September 28, 2024, Full and Open Competition, 6 offers | W2SN Endist FAR EastDepartment of the Army | DB Matoc: to Install Portable Power Supply for CT BLDG 3030 Usag Humphreys, Korea.NAICS 236220, PSC Z2PZ | $342,669 |
| W91QVN24F0315Delivery Order, May 9, 2024, Full and Open Competition, 16 offers | 0411 Aq HQ Contract AugDepartment of the Army | Replace Aqueous Film Foam Storage Tank for Bldg. 858, Usag HumphreysNAICS 236220, PSC Z1AZ | $301,070 |
| W91QVN25FA643Delivery Order, September 28, 2025, Full and Open Competition, 5 offers | 0411 Aq HQ Contract AugDepartment of the Army | Osan Rigging Facility Renovation, B1391, Osan AbNAICS 236220, PSC Y1JZ | $267,081 |
| W91QVN24F0347Delivery Order, May 23, 2024, Full and Open Competition, 11 offers | 0411 Aq HQ Contract AugDepartment of the Army | Replace HVAC Systems of P-851 and P-1284NAICS 236220, PSC Z1AZ | $217,262 |
| W91QVN24F0366Delivery Order, May 30, 2024, Full and Open Competition, 15 offers | 0411 Aq HQ Contract AugDepartment of the Army | Replace Exst Hru W DoasNAICS 236220, PSC Z1AZ | $160,472 |
| W91QVN24F0678Delivery Order, September 27, 2024, Full and Open Competition, 8 offers | 0411 Aq HQ Contract AugDepartment of the Army | Sockor Antenna TowerNAICS 236220, PSC Z2AZ | $149,563 |
| W91QVN24F0405Delivery Order, June 13, 2024, Full and Open Competition, 13 offers | 0411 Aq HQ Contract AugDepartment of the Army | VA-300000262645, Install Sink at S-1073NAICS 236220, PSC Z2AA | $69,518 |
| W91QVN23F0450Delivery Order, March 27, 2025, Full and Open Competition, 6 offers | 0411 Aq HQ Contract AugDepartment of the Army | Relocate a PMS Nearby BLDG 880NAICS 236220, PSC Z2AA | $39,711 |
| W90VN722F0073Delivery Order, April 21, 2024, Full and Open Competition, 4 offers | 0906 Aq Co Det B ContractiDepartment of the Army | Replace Media Blast BoothNAICS 236220, PSC Z2AA | $31,488 |
| W90VN921F0226Delivery Order, January 24, 2024, Full and Open Competition, 12 offers | 0906 Aq Co Det a ContractiDepartment of the Army | Work Class: KNAICS 236220, PSC Z2AA | $24,644 |
| W91QVN23F0643Delivery Order, March 4, 2024, Full and Open Competition, 2 offers | 0411 Aq HQ Contract AugDepartment of the Army | Command Suite ModificationNAICS 236220, PSC Z2AA | $13,829 |
| W91QVN24F0728Delivery Order, September 27, 2024, Full and Open Competition, 1 offers | 0411 Aq HQ Contract AugDepartment of the Army | Minimum Guarantee ($5,000)NAICS 236220, PSC Z1AZ | $5,000 |
| W91QVN25F0037Delivery Order, February 24, 2025, Full and Open Competition, 1 offers | 0411 Aq HQ Contract AugDepartment of the Army | Minimum Guarantee ($5,000)NAICS 236220, PSC Z1AZ | $5,000 |
| W912UM24F0039Delivery Order, June 20, 2024, Full and Open Competition, 1 offers | W2SN Endist FAR EastDepartment of the Army | Minimum Guarantee Under $400M IDIQ Matoc DB Construction ServicesNAICS 236220, PSC Z2JZ | $0 |
| W91QVN23F0493Delivery Order, August 5, 2024, Full and Open Competition, 6 offers | 0411 Aq HQ Contract AugDepartment of the Army | CCD ExtensionNAICS 236220, PSC Z2AA | $0 |
| W912UM23D0018September 27, 2024, Full and Open Competition, 9 offers | W2SN Endist FAR EastDepartment of the Army | To Correct Ordering Period from One Year to Two Years. FAR 52.216-18 Ordering.NAICS 236220, PSC Z1EZ | $0 |
| W912UM24D0004June 20, 2024, Full and Open Competition, 10 offers | W2SN Endist FAR EastDepartment of the Army | An Indefinite Delivery Indefinite Quantity (Idiq) Multiple Award Task Order Contracts (Matocs) for Design-Build (D-B) Construction Services,NAICS 236220, PSC Z2JZ | $0 |
| W91QVN24D0029September 16, 2024, Full and Open Competition, 35 offersSolicitation | 0411 Aq HQ Contract AugDepartment of the Army | Repair and Upgrade of Usfk Facilities.NAICS 236220, PSC Z1AZ | $0 |
| W91QVN24D0048September 18, 2024, Full and Open Competition, 35 offers | 0411 Aq HQ Contract AugDepartment of the Army | Repair and Upgrade of Usfk Facilities.NAICS 236220, PSC Z1AZ | $0 |
| W91QVN24D0068September 19, 2024, Full and Open Competition, 36 offersSolicitation | 0411 Aq HQ Contract AugDepartment of the Army | Repair and Upgrade of Usfk Facilities.NAICS 236220, PSC Z1AZ | $0 |
| W912UM21F0124Delivery Order, April 19, 2024, Full and Open Competition, 5 offers | W2SN Endist FAR EastDepartment of the Army | Deobligation of Minimum Guaranteed AmountNAICS 236220, PSC Z1EZ | -$2,500 |
| W912UM23F0128Delivery Order, January 10, 2024, Full and Open Competition, 7 offers | W2SN Endist FAR EastDepartment of the Army | Clin Description Correction.NAICS 236220, PSC Z1EZ | -$3,500 |
- Product and service codes
- Z2JZ Repair Or Alteration Of Miscellaneous BuildingsZ2NA Repair Or Alteration Of Fuel Supply FacilitiesZ2EZ Repair Or Alteration Of Other Industrial BuildingsZ2EA Repair Or Alteration Of Ammunition FacilitiesZ2FC Repair Or Alteration Of Troop Housing FacilitiesZ2AZ Repair Or Alteration Of Other Administrative Facilities And Service Buildings
- Transactions
- 75 across 34 awards