Agencies › Department of Defense › Department of the Army › Hyun Choi Hyun Choi Procurement contact · 0906 AQ CO DET B CONTRACTI · Department of Defense
Email hyun.k.choi.civ@army.mil Phone 3157559312 On SAM.gov notices 96 since Feb 2022 — 61 in the last 24 months Last listed Sep 2026 Award notices 19
What they buy NAICS Industry Notices 812320 Drycleaning And Laundry Services (Except Coin-Operated) 9 238210 Electrical Contractors And Other Wiring Installation Contractors 8 236220 Commercial And Institutional Building Construction 7 237110 Water And Sewer Line And Related Structures Construction 7 562991 Septic Tank And Related Services 6 321113 Sawmills 6 484110 General Freight Trucking, Local 4 237310 Highway, Street, And Bridge Construction 4
PSC Product or service Notices Z2BZ REPAIR OR ALTERATION OF OTHER AIRFIELD STRUCTURES 9 S209 HOUSEKEEPING- LAUNDRY/DRYCLEANING 9 S216 HOUSEKEEPING- FACILITIES OPERATIONS SUPPORT 7 5510 LUMBER AND RELATED BASIC WOOD MATERIALS 6 Z2ND REPAIR OR ALTERATION OF SEWAGE AND WASTE FACILITIES 4 V119 TRANSPORTATION/TRAVEL/RELOCATION- TRANSPORTATION: OTHER 4 W023 LEASE OR RENTAL OF EQUIPMENT- GROUND EFFECT VEHICLES, MOTOR VEHICLES, TRAILERS, AND CYCLES 4 Z2AA REPAIR OR ALTERATION OF OFFICE BUILDINGS 3
How they restrict competition What they post Combined Synopsis/Solicitation — 76 Award Notice — 19 Solicitation — 1 Who won their award notices Awardee Award notices Latest L3HARRIS TECHNOLOGIES, INC. 1680 UNIVERSITY AVE ROCHESTER NY 14610 USA 3 Sep 2026 SORI E&C CO.,LTD 150, SEONYEON-GIL OKSEO-MYEON GUNSAN-SI 2 Aug 2026 LK CONSTRUCTION CO., LTD. 18, NAMSURA 1-GIL, OKSEO-MYEON GUNSAN-SI 2 Aug 2026 REDLINE OPERATIONS LLC 2923 LAKE VIEW DR Missouri City TX 77459 USA 1 Sep 2026 DARBONNIER TACTICAL SUPPLY LLC 951 NE 21ST CT OAK HARBOR 98277 USA 1 Sep 2026 KUMSUNG CONSTRUCTION CO., LTD. 82, SEONHWA-RO, JUNG-GU DAEJEON 1 Aug 2026 FINELOGIX CO.,LTD. 222, GONGHANG-DAERO GANGSEO-GU SEOUL 1 Aug 2026 ZION BIZ 550, MISA-DAERO HANAM-SI 1 Aug 2026 SEONG BO CONST.IND.CO.,LTD. A-DONG, 15TH FLOOR, 114 BEOBWON-RO SONGPA-GU SEOUL 05854 1 May 2026 SnS 342 DAEHAK-RO GUNSAN 54129 1 Jan 2026
Recent notices Procurement of Vacuum Trailer — Award Notice, Sep 2026High Frequency Radio Kit — Award Notice, Sep 2026High Frequency Radio Kit — Award Notice, Sep 2026High Frequency Radio Kit — Award Notice, Sep 2026Procurement of Rucksacks — Award Notice, Sep 2026Procurement of High Frequency Radio Equipment and Antennas — Combined Synopsis/Solicitation, Sep 2026Repair Ground and Tower Water Storage Tanks — Award Notice, Aug 2026Three (3) Mowers for Golf Course — Award Notice, Aug 2026Procurement of Modular External Frame Systems and Large-Capacity Rucksacks — Combined Synopsis/Solicitation, Aug 2026Maintenance and Repair Fitness Equipment — Award Notice, Aug 2026Replace Roll-up Doors — Award Notice, Aug 2026Repair Ground and Tower Water Storage Tanks — Award Notice, Aug 2026Listed alongside Track what DoD buys See Hyun's full record, every buyer at DoD and the contracts expiring next in FedSift's Agency Intelligence. Free plan available, no credit card.
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Source: SAM.gov contract notices that list this contact, including SAM's fiscal-year archives from FY2015. FedSift republishes public federal procurement data and is not affiliated with the U.S. Government. Is this you? Ask us to remove this page .
