TAISEI ROTEC CORPORATION
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2008
- $3.22M
- $3,215,088under this UEI
- FY2026 obligations
- $0†
- Provisional
- Awards and orders
- 20
- with positive net obligations1 IDV vehicle held
- Latest action
- Feb 28, 2013
- SAM.gov registration
- Active
- Registration expiration date Jun 14, 2027
Registration
- Entity structure
- Corporate Entity (Tax Exempt)
- Business start date
- Jun 15, 1961 (65 years)
- Location
- Shinjuku
- Purpose of registration
- All Awards
- Website
- taiseirotec.co.jp
† FY2026 obligations (provisional; DoD awards signed after Jul 28, 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 28, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI XR7VHLMUH5W7. 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
- FY2013: -$1,256 (de-obligation)
- FY2011: $132,271
- FY2010: $39,497
- FY2009: $1,024,889
- FY2008: $2,019,687
Total across 5 fiscal years: $3,215,088
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Defense$3,215,088, 100%
Top awarding sub-agencies
- Department of the Air Force$3,123,869, 97.2%
- Department of the Navy$91,220, 2.8%
Top NAICS by obligations
- 237990Other heavy and civil engineering construction$3,044,576, 94.7%
- 237310Highway, street, and bridge construction$91,220, 2.8%
- 561730Landscaping services$79,293, 2.5%
Top product and service codes by obligations
- Z222Maint-rep-alt/hwys-rds-sts-brdgs-ra$3,044,576, 94.7%
- Z111Maint-rep-alt/office bldgs$91,220, 2.8%
- S208Landscaping/groundskeeping services$79,293, 2.5%
Capabilities
NAICS codes
- 237310Highway, Street, and Bridge Construction(primary)
- 236118Residential Remodelers
- 236220Commercial and Institutional Building Construction
- 237110Water and Sewer Line and Related Structures Construction
- 237130Power and Communication Line and Related Structures Construction
- 237990Other Heavy and Civil Engineering Construction
Show all 23 NAICS codes17 more NAICS codes
- 238110Poured Concrete Foundation and Structure Contractors
- 238120Structural Steel and Precast Concrete Contractors
- 238130Framing 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
- 238290Other Building Equipment Contractors
- 238320Painting and Wall Covering Contractors
- 238330Flooring Contractors
- 238910Site Preparation Contractors
- 238990All Other Specialty Trade Contractors
- 561730Landscaping Services
- 562910Remediation Services
SBA certifications
No certification in the SBA profile data.
Business types self-reported in SAM.gov registration:
- DOT Certified DBE
Contracts
Latest awards and orders
- FA520910P0235PoDepartment of DefenseDepartment of the Air ForceLatest action
- N4008411P8506Purchase orderDepartment of DefenseDepartment of the NavyLatest action
- 5033DoDepartment of DefenseDepartment of the Air ForceLatest action
- 5035Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the Air ForceLatest action
- 5034Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the Air ForceLatest action
- 5032DoDepartment of DefenseDepartment of the Air ForceLatest action
- 5028DoDepartment of DefenseDepartment of the Air ForceLatest action
- 5027DoDepartment of DefenseDepartment of the Air ForceLatest action
- 5025DoDepartment of DefenseDepartment of the Air ForceLatest action
- 5031Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the Air ForceLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for TAISEI ROTEC CORPORATION lists a physical address and a separate mailing address, along with 2 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
8-17-1 NISHISHINJUKU
SHINJUKU, 160-0023
JPN
Mailing Address
8-17-1, NISHISHINJUKU
SUMITOMO FUDOSAN SHINJUKU GRAND TOWER 12F.
SHINJUKU-KU, Tokyo, 160-0023
JPN
Government Business Contact
NOBUYUKI ARAI
Manager
8-17-1 NISHISHINJUKU
SUMITOMO FUDOSAN SHINJUKU GRAND TOWER 12F.
SHINJUKU-KU, Tokyo, 160-6112
JPN
Electronic Business Contact
NOBUYUKI ARAI
Manager
8-17-1 NISHISHINJUKU
SUMITOMO FUDOSAN SHINJUKU GRAND TOWER 12F.
SHINJUKU-KU, 160-6112
JPN
Additional Details
As of . Source: SAM.gov Entity Registration.
TAISEI ROTEC CORPORATION has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires June 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