Seikitokyu Kogyo Co., LTD.
Akishima, Tokyo Nishitama Branch Part of Seikitokyu Kogyo Co., LTD.
- UEI
- DHMYJQVJ5M76
- CAGE
- JS958
- Primary NAICS
- 237310 Highway, Street, and Bridge Construction
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Tax Exempt)
- NAICS codes registered in SAM.gov
-
- 237310 Highway, Street, and Bridge Construction Primary
- 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
- 237990 Other Heavy and Civil Engineering Construction
- 238910 Site Preparation Contractors
- 238990 All Other Specialty Trade Contractors
- Corporate family
-
-
Seikitokyu Kogyo Co., LTD.
Parent
W43WE6KD4ZH5
- Seikitokyu Kogyo Co., LTD. DHMYJQVJ5M76
-
Seikitokyu Kogyo Co., LTD.
Parent
W43WE6KD4ZH5
- SAM.gov registration date
- Physical address
- 4-chōme-4-4 Matsubarachō, Akishima, Tokyo 196-0003, Japan
- Website
- seikitokyu.co.jp
- Founded
- 1950
- Employees
- 1K-5K
- Estimated annual revenue
- $250M-$500M
- Industry
-
- 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 .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| BPA call: purchase of pavement construction materials for walker boulevard, yokota air base, japan | Pacific Air Forces | $152,451 | |
| Repair parking, building 457 at camp zama | Pacific Air Forces | $1,022,423 | |
| A-25-114, repair road, gate 2 at camp zama | Pacific Air Forces | $445,337 | |
| Indefinite-delivery/indefinite-quantity (IDIQ) multiple award construction contract (MACC), | Pacific Air Forces | $341,036 | |
| Indefinite-delivery/indefinite-quantity (IDIQ) multiple award construction contract (MACC), u.s. Army installations… | Pacific Air Forces | $2,735,838 |
About Seikitokyu Kogyo Co., LTD.
Seikitokyu Kogyo Co., LTD. is a foreign-owned, for-profit Japanese construction firm specializing in infrastructure maintenance, repair, and construction services for U.S. military installations throughout Japan. Registered in SAM.gov since December 2003, the company's Nishitama Branch Division operates as a prime federal contractor delivering comprehensive design-build construction and general building services across U.S. Army and Air Force facilities in the Indo-Pacific region. The company has established itself as a critical service provider for Department of Defense operations in Japan, with a substantial portfolio of federal contracts spanning multiple decades and encompassing facility upgrades, infrastructure maintenance, and specialized construction projects.
Through its federal contract award history, Seikitokyu Kogyo Co., LTD. has demonstrated extensive capability in delivering diverse infrastructure and construction services at U.S. military installations. The company has received over 100 individual delivery orders and task orders valued at approximately $65 million in combined ceiling values since 2021, with work concentrated at major installations including Camp Zama, Yokota Air Base, and various ammunition depots throughout Japan. Service offerings include road and airfield resurfacing, runway apron painting and rubber removal, steam line and high-temperature hot water line repairs, electrical system upgrades, drainage system improvements, utility network installations, playground and facility repairs, parking lot resurfacing, hangar flooring, fire hydrant systems, active vehicle barriers, soil remediation, and structural demolition. Funding has been provided primarily by the Department of the Air Force Pacific Air Forces, the Department of the Army Installation Management Command Pacific Region, and the U.S. Navy Installations Command. The company has operated as a prime contractor across the vast majority of awards without reliance on small business set-aside designations, indicating its competitive capability in direct competition for federal defense contracts. Notable recent awards include a $6.03 million delivery order from Navy Installations Command for water infrastructure replacement at Commander Fleet Activities Yokosuka and a $3.41 million delivery order from Pacific Air Forces for storm drainage system repairs at Yokota Air Base.
Seikitokyu Kogyo Co., LTD. maintains three significant federal contract Indefinite Delivery Vehicles totaling approximately $59 million in combined ceiling authority. The company holds a $49 million Indefinite Delivery Contract awarded by Naval Facilities Engineering Command Far East on March 4, 2025, through March 4, 2030, for construction, repair, and maintenance services supporting U.S. military installations in the Kanto Plains region of Japan, with individual task orders expected to range from $3,000 to $25 million. Additionally, the company holds two Blanket Purchase Agreements with the Department of the Air Force Pacific Air Forces: a $5 million agreement effective July 1, 2024, through June 30, 2029, for pavement marking services, and a $5 million agreement effective July 14, 2023, through July 13, 2027, for pavement construction materials procurement at Yokota Air Base. Beyond these direct holdings, Seikitokyu Kogyo operates as a prime contractor under the $990 million Multiple Award Construction Contract Indefinite Delivery, Indefinite Quantity vehicle awarded by the Department of the Air Force Pacific Air Forces, which provides the parent framework for the majority of the company's recent delivery orders and task orders. The contractor's diverse IDV portfolio enables it to respond rapidly to varying infrastructure maintenance requirements across the region while maintaining established relationships with multiple Department of Defense agencies supporting sustained military operational readiness in Japan.
Contract vehicles
- MACC U. S. Army Installations within Honshu, Japan and Yokota Air Base
- NAVFAC Far East MINI MACC Kanto Plains
- Honshu U.S. Army Installations Construction MACC 2011-2016
- Honshu U.S. Army Installations Construction MACC 2015-2020
- Yokota AB Air Force Installations Construction MACC 2015-2020
- Yokota Air Base Road-Airfield Maintenance 2016-2021
Quick answers
What is Seikitokyu Kogyo Co., LTD.'s UEI?
Seikitokyu Kogyo Co., LTD.'s Unique Entity ID (UEI) in SAM.gov is DHMYJQVJ5M76.
What is Seikitokyu Kogyo Co., LTD.'s CAGE code?
Seikitokyu Kogyo Co., LTD.'s CAGE code is JS958.
What is Seikitokyu Kogyo Co., LTD.'s primary NAICS code?
Seikitokyu Kogyo Co., LTD.'s primary NAICS code is 237310 (Highway, Street, and Bridge Construction).
Where is Seikitokyu Kogyo Co., LTD. located?
Seikitokyu Kogyo Co., LTD.'s physical address in SAM.gov is 4-chōme-4-4 Matsubarachō, Akishima, Tokyo 196-0003, Japan.
Is Seikitokyu Kogyo Co., LTD. registered in SAM.gov?
Yes. Seikitokyu Kogyo Co., LTD.'s SAM.gov registration is active through April 21, 2027.
Who is Seikitokyu Kogyo Co., LTD.'s parent company?
Seikitokyu Kogyo Co., LTD. is part of Seikitokyu Kogyo Co., LTD.
Which contract vehicles does Seikitokyu Kogyo Co., LTD. hold?
Seikitokyu Kogyo Co., LTD. holds a place on 6 federal contract vehicles, including MACC U. S. Army Installations within Honshu, Japan and Yokota Air Base and NAVFAC Far East MINI MACC Kanto Plains.
What is Seikitokyu Kogyo Co., LTD.'s most recent federal award?
Seikitokyu Kogyo Co., LTD.'s most recent federal contract award is BPA call: purchase of pavement construction materials for walker boulevard, yokota air base, japan (FA520926F0043), from Pacific Air Forces, on January 27, 2026.
On GovTribe
See Seikitokyu Kogyo Co., LTD.'s full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Funding analysis by agency, NAICS and set-aside
- Similar vendors