TOA Corporation
Naha, Okinawa
- UEI
- XZ8VK786AKA3
- CAGE
- JSJ17
- Primary NAICS
- 237990 Other Heavy and Civil Engineering Construction
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Tax Exempt)
- Other NAICS codes in SAM.gov
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- 236115 New Single-Family Housing Construction (except For-Sale Builders)
- 236116 New Multifamily Housing Construction (except For-Sale Builders)
- 236117 New Housing For-Sale Builders
- 236118 Residential Remodelers
- 236210 Industrial Building Construction
- 236220 Commercial and Institutional Building Construction
- 237110 Water and Sewer Line and Related Structures Construction
- 237120 Oil and Gas Pipeline and Related Structures Construction
Show all 18
- 237210 Land Subdivision
- 237310 Highway, Street, and Bridge Construction
- 238110 Poured Concrete Foundation and Structure Contractors
- 238190 Other Foundation, Structure, and Building Exterior Contractors
- 238210 Electrical Contractors and Other Wiring Installation Contractors
- 238220 Plumbing, Heating, and Air-Conditioning Contractors
- 238320 Painting and Wall Covering Contractors
- 238330 Flooring Contractors
- 238340 Tile and Terrazzo Contractors
- 238990 All Other Specialty Trade Contractors
- Corporate family
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-
Parent
DLFTLC9GGBM7
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Parent
DLFTLC9GGBM7
- SAM.gov registration date
- Physical address
- Japan, 〒900-0006 Okinawa, Naha, Omoromachi, 4-chōme−3 那覇新都心三永開発ビル
- Website
- toa-const.co.jp
- Founded
- 1908
- Employees
- 1K-5K
- Estimated annual revenue
- $250M-$500M
- Industry
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- Industrials
- Capital Goods
- Construction & Engineering
- SIC code
- 87 Engineering & Management Services
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $2,446,698 |
| FY2025 | $3,994,461 |
| FY2024 | $272,843 |
| FY2023 | $39,476,254 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Army | $2,446,698 |
Contract vehicles
- Construction, Maintenance and Repair in Okinawa, Japan
- Design Build MACC for Various U. S. Government Installations at Okinawa Prefecture Japan
Expired vehicles (1)
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Kyowa Technologies Co.,Ltd. | Kitanakagusuku, Okinawa | 541330 Engineering Services |
| Business Promotion | Shinagawa City, Tokyo | 237990 Other Heavy and Civil Engineering Construction |
| Seikitokyu Kogyo-Yabu Doken JV | Okinawa | 237310 Highway, Street, and Bridge Construction |
| SG Engineering Inc. | Ginowan, Okinawa | 541330 Engineering Services |
| Yugen Kaisha Yamauchi Gumi | Kitanakagusuku, Okinawa | 238990 All Other Specialty Trade Contractors |
About the company
TOA Corporation is a Japanese corporate entity registered in the System for Award Management (SAM.gov) since 2008, specializing in construction and facilities management services for U.S. military installations in Okinawa, Japan. As a for-profit organization, the company has established itself as a key contractor for U.S. Department of Defense infrastructure projects, focusing on military base construction, renovation, and maintenance. While limited information is available about the company's full corporate background, its federal contract history demonstrates a robust capability in executing complex construction projects for U.S. government agencies.
TOA Corporation has been awarded multiple prime federal contracts primarily focused on construction and infrastructure improvement projects at U.S. military installations in Okinawa. These contracts have included critical infrastructure work such as reconstructing entry control facilities at Marine Corps Air Station Futenma, constructing truck offloading positions at Kadena Air Base, and replacing pier lights and grounding systems at White Beach. The contracts have been awarded by various agencies including the Navy Installations Command, Naval Facilities Engineering Command, U.S. Army Corps of Engineers (Japan District), and the Marine Corps. None of the contract awards have involved set-aside designations, indicating TOA Corporation competes openly in the federal contracting marketplace. The contract values have ranged from minimal guarantee amounts to substantial project awards exceeding $33 million, demonstrating the company's capacity to handle significant military construction initiatives.
TOA Corporation holds two significant multiple award indefinite delivery/indefinite quantity (IDIQ) contract vehicles that underpin its federal contracting operations. The first is a $95 million MATOC awarded by the U.S. Army Corps of Engineers Engineering District Japan, with a seven-year ordering period for construction, maintenance, and repair services at U.S. government facilities in Okinawa. The second is a $245 million IDIQ contract awarded by the Naval Facilities Engineering Command, enabling design-build and design-bid-build projects at various U.S. government installations in Okinawa Prefecture. Both contract vehicles support task orders ranging from $500,000 to $8 million and cover a wide range of construction activities including new construction, renovation, and repair services. These IDIQ contracts have already generated several task orders, including projects for entry control facilities, visitor control centers, and infrastructure improvements, demonstrating TOA Corporation's strategic importance in supporting U.S. military infrastructure in the region.
Quick answers
Is TOA Corporation registered in SAM.gov?
Yes. TOA Corporation's SAM.gov registration is active through September 14, 2027.
Which contract vehicles does TOA Corporation hold?
TOA Corporation holds a place on 3 federal contract vehicles, including Construction, Maintenance and Repair in Okinawa, Japan and Design Build MACC for Various U. S. Government Installations at Okinawa Prefecture Japan.
How much has TOA Corporation received in federal contracts?
Federal contracts obligated $3,994,461 to TOA Corporation in fiscal year 2025 and $46,190,256 in fiscal years 2023 through 2027.
How does TOA Corporation rank among federal contractors?
TOA Corporation ranked #12 in PSC Y1NA, #20 in PSC Z1PZ and #34 in NAICS 23712 in FY2025.
What is TOA Corporation's most recent federal award?
TOA Corporation's most recent federal contract award is Replace pier lights, grounding and degraded system WBH1146 at white beach, okinawa, japan (N4008425F4169), from Naval Facilities Engineering Command (Navy), on February 20, 2025.
On GovTribe
See TOA Corporation's full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Funding analysis by agency, NAICS and set-aside
- Similar vendors