YIBON CONSTRUCTION CO., LTD.
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $128.00M
- $128,001,604under this UEI
- FY2026 obligations
- $8.90M†
- $8,904,382Provisional
- Awards and orders
- 325
- with positive net obligations22 IDV vehicles held
- Latest action
- Jul 21, 2026
- SAM.gov registration
- Active
- Registration expiration date Jan 14, 2027
Registration
- Entity structure
- Corporate Entity (Tax Exempt)
- Business start date
- Feb 3, 2001 (25 years)
- Location
- Seoul
† FY2026 obligations (provisional; DoD awards signed after Jul 29, 2026 are not yet public).
Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Jul 29, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI YVPQKWGKUEM6. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2008. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.
Net obligations by fiscal year of action
- FY2026: $8,904,382 (provisional)
- FY2025: $10,745,171
- FY2024: $10,132,647
- FY2023: $17,107,989
- FY2022: $11,386,902
- FY2021: $2,201,451
- FY2020: $858,594
- FY2019: $797,011
Show all 19 yearsEarlier years (FY2008–FY2018)
- FY2018: $9,530,824
- FY2017: $6,030,305
- FY2016: $4,117,547
- FY2015: $7,831,777
- FY2014: $10,939,119
- FY2013: $7,467,047
- FY2012: $5,246,542
- FY2011: $3,833,593
- FY2010: $4,987,588
- FY2009: $2,898,718
- FY2008: $2,984,398
Total across 19 fiscal years: $128,001,604
Top awarding agencies
- Department of Defense$128,001,604, 100%
Top awarding sub-agencies
- Department of the Army$128,001,604, 100%
Top NAICS by obligations
- 236220Commercial and institutional building construction$91,404,059, 71.4%
- 811412Appliance repair and maintenance$17,299,157, 13.5%
- 237310Highway, street, and bridge construction$14,746,636, 11.5%
- 237990Other heavy and civil engineering construction$2,387,214, 1.9%
- 324121Asphalt paving mixture and block manufacturing$2,061,313, 1.6%
Top product and service codes by obligations
- Z2AARepair or alteration of office buildings$25,034,286, 19.6%
- Z2LARepair or alteration of airport service roads$13,549,240, 10.6%
- Z2BDRepair or alteration of airport runways and taxiways$9,104,067, 7.1%
- Z2AZRepair or alteration of other administrative facilities and service buildings$8,639,788, 6.7%
- Z1AZMaintenance of other administrative facilities and service buildings$8,468,929, 6.6%
Capabilities
NAICS codes
- 236220Commercial and Institutional Building Construction(primary)
- 236210Industrial Building Construction
- 237110Water and Sewer Line and Related Structures Construction
- 237120Oil and Gas Pipeline and Related Structures Construction
- 237130Power and Communication Line and Related Structures Construction
- 237310Highway, Street, and Bridge Construction
Show all 22 NAICS codes16 more NAICS codes
- 237990E
- 238120Structural Steel and Precast Concrete Contractors
- 238140Masonry Contractors
- 238150Glass and Glazing Contractors
- 238160Roofing Contractors
- 238170Siding Contractors
- 238190Other Foundation, Structure, and Building Exterior Contractors
- 238210Electrical Contractors and Other Wiring Installation Contractors
- 238220Plumbing, Heating, and Air-Conditioning Contractors
- 238310Drywall and Insulation Contractors
- 238320Painting and Wall Covering Contractors
- 238330Flooring Contractors
- 238340Tile and Terrazzo Contractors
- 238350Finish Carpentry Contractors
- 238390Other Building Finishing Contractors
- 238910Site Preparation Contractors
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- W90VN926FA167Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
- W912UM26FA055Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
- W90VN625FA118Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
- W912UM23D0015Indefinite delivery contract (IDC)VehicleDepartment of DefenseDepartment of the ArmyLatest action
- W91QVN26FA470Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
- W91QVN26FA461Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
- W90VN626FA037Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
- W90VN925FA147Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
- W912UM26FA030Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
- W912UM24F0068Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for YIBON CONSTRUCTION CO., LTD. lists a physical address and a separate mailing address, along with 5 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.
Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).
Physical Address
81, WANGSAN-RO DONGDAEMUN-GU
SEOUL
KOR
Mailing Address
81, WANGSAN-RO DONGDAEMUN-GU
SEOUL
KOR
Government Business Contact
CHUN CHAE YI
81, WANGSAN-RO DONGDAEMUN-GU
SEOUL, SEOUL, 02577
KOR
Electronic Business Contact
CHUNG HUI YI
476, GOSANJA-RO, DONGDAEMUN-KU
SEOUL, SEOUL, 02604
KOR
Government Business Alternate Contact
CHUN CHAE YI
81, WANGSAN-RO DONGDAEMUN-GU
SEOUL, SEOUL, 02577
KOR
Electronic Business Alternate Contact
CHUNG HUI YI
476, GOSANJA-RO, DONGDAEMUN-KU
SEOUL, SEOUL, 02604
KOR
Past Performance Alternate Contact
0001 237990NN
0000
0000
E&Y
Additional Details
As of . Source: SAM.gov Entity Registration.
YIBON CONSTRUCTION CO., LTD. has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires January 14, 2027.
Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.
Compliance & Risk Assessment
Source: SAM.gov FAR responsesSuspension/Debarment Status
SAM.gov registration reports no active exclusion
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Not registered for disaster relief
Bonding Information
No bonding information provided
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation