OBAYASHI CORPORATION
OBAYASHI CORPORATION is a federal contractor, registered under UEI DKH8CBB338P1 and CAGE code JS564. It has been awarded $282,082,300 in federal contracts. Primary work spans Commercial and Institutional Building Construction, Other Heavy and Civil Engineering Construction, and All Other Specialty Trade Contractors. Top awarding agencies include Department Of Defense and Department Of State.
Contact Information
Registration and classification details
Registration
UEI Code
DKH8CBB338P1CAGE Code
JS564Entity Structure
Corporate Entity (Not Tax Exempt)Established
N/ABusiness Classifications
NAICS Codes
Federal Contracting Overview
Award totals, agency breakdown, NAICS distribution, and geographic footprint.
AI Capability Profile
Obayashi Corporation specializes in the design and construction of mission-critical commercial and institutional facilities, with demonstrated expertise in delivering secure, high-performance infrastructure for defense applications. Their core capabilities include the full lifecycle construction of ...
Obayashi Corporation specializes in the design and construction of mission-critical commercial and institutional facilities, with demonstrated expertise in delivering secure, high-performance infrastructure for defense applications. Their core capabilities include the full lifecycle construction of combat arms training and maintenance facilities, encompassing site preparation, structural steel erection, mechanical and electrical systems integration, and compliance with military construction standards such as UFC and DoD 2030 requirements. The firm brings precision in executing complex building projects under stringent operational constraints, ensuring functional integrity for high-traffic, safety-sensitive environments like firearms training ranges, ammunition storage support areas, and tactical simulation centers. Technical proficiency includes adherence to DoD seismic and blast mitigation guidelines, fire-rated construction, and integrated security systems coordination, positioning them as a contractor capable of delivering mission-ready facilities in austere or internationally deployed locations. Obayashi Corporation has established a focused relationship with the Department of Defense, delivering specialized construction services tailored to U.S. military installation needs. Their work supports force readiness through the construction of training infrastructure that enhances soldier preparedness and operational sustainability, particularly in Pacific-region bases. The nature of their engagements suggests a pattern of responsive, mission-aligned execution for base realignment and modernization initiatives. The contractor’s primary industry focus is commercial and institutional building construction (NAICS 236220), with a distinct specialization in defense-related institutional facilities. This vertical emphasizes durability, security, and regulatory compliance over standard commercial builds, distinguishing them in the federal construction market. Obayashi Corporation operates as a 2L entity based in Minato-ku, Japan, with a geographic footprint aligned to U.S. military operations in the Indo-Pacific. While no federal certifications are listed, their ability to secure and execute DoD contracts indicates established familiarity with federal procurement protocols and construction quality assurance frameworks. Their market positioning reflects a niche focus on overseas military infrastructure delivery, leveraging international operational experience to support U.S. defense objectives abroad.
Key Performance Metrics
Awards Count
396
All time
Active
0
Currently performing
Completed
396
Past period of performance
Total Awards
All time
Award Analytics & Distribution
Subsidiaries
2 companies roll up into OBAYASHI CORPORATION, sized by each one's own awards
Compete with OBAYASHI CORPORATION
Track the contractors you bid against, and the work they win
Award history, agency mix, and NAICS coverage for OBAYASHI CORPORATION
AI-powered matching against your own capabilities and past performance
Teaming and subcontracting signals on every award
Automated alerts when a competitor wins in your market
Join 750+ contractors already using CLEATUS
