US1 ENGINEERING CO., LTD.
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2023
- $124.91K
- $124,912under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 2
- with positive net obligations
- Latest action
- Sep 19, 2025
- SAM.gov registration
- Active
- Registration expiration date Jan 3, 2027
Registration
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Business start date
- Dec 14, 2021 (4 years)
- Location
- Pathumthani
† FY2026 obligations (provisional; DoD awards signed after Jul 28, 2026 are not yet public).
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI N5QPLF21A1E9. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2023. 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
- FY2025: $51,487
- FY2023: $73,425
Total across 2 fiscal years: $124,912
Top awarding agencies
- Department of State$124,912, 100%
Top awarding sub-agencies
- Department of State$124,912, 100%
Top NAICS by obligations
- 238320Painting and wall covering contractors$73,425, 58.8%
- 236220Commercial and institutional building construction$51,487, 41.2%
Top product and service codes by obligations
- Y1EBConstruction of maintenance buildings$73,425, 58.8%
- Y1GCConstruction of fuel storage buildings$51,487, 41.2%
Capabilities
NAICS codes
SBA certifications
No certification in the SBA profile data.
Contracts
Latest awards and orders
- 19TH2025P2181Purchase orderDepartment of StateLatest action
- 19TH2023P1532Purchase orderDepartment of StateLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for US1 ENGINEERING CO., LTD. lists a physical address and a separate mailing address, along with 3 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
110 MOO 1 RUNGSIT-NAKHONNAYOK ROAD
PATHUMTHANI, 12110
THA
Mailing Address
110 MOO 1 RUNGSIT-NAKHONNAYOK ROAD
PATHUMTHANI, 12110
THA
Government Business Contact
UDORN SINTHOO
MR.
110 MOO 1 RUNGSIT-NAKHONNAYOK ROAD
PATHUMTHANI, 12110
THA
Electronic Business Contact
UDORN SINTHOO
MR.
110 Moo 1 RUNGSIT-NAKHONNAYOK ROAD
PATHUMTHANI, TN, 12110
THA
Government Business Alternate Contact
UDORN SINTHOO
MR.
110 MOO 1 RUNGSIT-NAKHONNAYOK ROAD
PATHUMTHANI, TN, 12110
THA
Additional Details
As of . Source: SAM.gov Entity Registration.
US1 ENGINEERING CO., LTD. has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires January 3, 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