American Engineering Corporation
American Engineering Corporation is a construction company that has been providing optimal solutions to the US government and businesses for over 50 years. As a foreign owned, for-profit corporate entity, American Engineering Corporation has received prime federal contract awards from agencies such as the Department of Defense, including the Navy, Army, Air Force, and Marine Corps, as well as the Defense Logistics Agency to provide a wide range of construction, facility maintenance, and infrastructure upgrade services at military installations in Japan and Okinawa. These services have included new construction projects, building and infrastructure repairs, replacements of major systems like electrical, HVAC and generators, interior refurbishments, and exterior painting services. American Engineering has also provided IT infrastructure upgrades, maintenance services for vertical transportation systems, machinery, and corrosion repair facilities, and supply of specialized equipment and materials.
As a subcontractor, American Engineering Corporation has provided technical and installation support services, equipment rentals, and other undefined technical services in conjunction with prime contractors VT Milcom Inc., Science Applications International Corporation, Northrop Grumman Systems Corporation, and Serco Inc. on various federal contracts.
American Engineering Corporation holds several indefinite delivery/indefinite quantity contract vehicles with the Navy, Marine Corps and Air Force, including the Kadena, Sasebo and Iwakuni Multiple Award Construction Contracts, the Mini Multiple Award Construction Contract for Various Government Installations in Okinawa, and Blanket Purchase Agreements for specialized services like machinery maintenance and corrosion repair. Task orders issued under these vehicles have funded critical construction, upgrade and maintenance projects at Marine Corps, Navy and Air Force installations across Okinawa, Iwakuni and the Kanto Plains region, enabling American Engineering Corporation to provide continued infrastructure and facilities support aligned with mission readiness and operational objectives.
M336EV5K3YZ3 561210
Not listed 7 Chome-11 Oyama, Ginowan, Okinawa 901-2223, Japan
1/15/02 12/27/25 Johnson Controls Tama Kensetsu JV
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P656UNTLUQ29 238220
Not listed Not listed 2/18/11 7/13/20 Seikitokyu Kogyo Co., LTD.
Seikitokyu Kogyo Co., LTD. Nishitama Branch Division is a Japanese construction firm registered in the U.S. federal government's System for Award Management (SAM.gov) as a foreign-owned, for-profit organization. The company specializes in infrastructure maintenance, repair, and construction services primarily for U.S. military installations in Japan, with a particular focus on Army and Air Force bases located on Honshu Island. While specific details about the parent company's broader operations are not provided in the contract documentation, the firm demonstrates extensive experience in providing critical construction and maintenance services to U.S. military facilities in the Asia-Pacific region.
Through its federal contract awards, Seikitokyu Kogyo Co., LTD. Nishitama Branch Division has performed a wide range of construction and infrastructure services for the U.S. Department of Defense. These services include repairing and resurfacing roads, streets, and avenues; maintaining and upgrading airfield and runway infrastructure; repairing steam lines, electrical systems, and utility networks; constructing and repairing facilities; installing lighting systems; and performing specialized infrastructure projects such as boundary fence repairs, playground maintenance, and high-security storage area construction. The majority of these contracts have been awarded by the Department of the Air Force Pacific Air Forces and the Department of the Army Installation Management Command Pacific Region, with most contracts being firm fixed-price delivery orders. None of the contracts reviewed utilized small business set-aside designations, and the work has consistently supported critical military infrastructure needs across U.S. installations in Japan.
Seikitokyu Kogyo Co., LTD. holds three significant federal contract Indefinite Delivery Vehicles (IDVs): a $990 million Multiple Award Construction Contract (MACC) Indefinite Delivery, Indefinite Quantity (IDIQ) contract awarded by the Pacific Air Forces in 2020, and two Blanket Purchase Agreements (BPAs) for pavement construction materials at Yokota Air Base. The primary MACC IDIQ contract provides design-build construction and general building services for U.S. Army and Air Force installations within Honshu, Japan through 2030, with task orders covering a broad spectrum of infrastructure maintenance and repair projects. The two BPAs, each valued at $5 million, are focused on providing pavement marking and construction materials, with the most recent agreement running through June 2029. These IDVs have enabled Seikitokyu Kogyo to consistently support U.S. military infrastructure needs in the Indo-Pacific region, with task orders issued primarily by the Department of the Air Force Pacific Air Forces and the Department of the Army Installation Management Command Pacific Region.
DHMYJQVJ5M76 237310
Not listed 4-chōme-4-4 Matsubarachō, Akishima, Tokyo 196-0003, Japan
12/4/03 11/28/25 Yokomizo Tecc JV
Yokomizo Tecc JV is a corporate entity providing construction, repair and maintenance services to U.S. military facilities in Japan. The company has received multiple delivery order contracts from the Department of the Army Corps of Engineers and Department of the Air Force since 2006 to carry out infrastructure sustainment projects at Camp Zama, Sagami General Depot, and Yokota Air Base.
Specific services rendered under past federal contracts have encompassed roof, parking lot, pavement, and building repairs, replacement of carpets/flooring, exterior painting and waterproofing, electrical system upgrades, demolition services, and installation of doors, drainage systems and signage. All awards have been prime contracts issued on a firm fixed price basis, without set aside designations and without identification of subcontractors. Additional major funding agencies utilizing Yokomizo Tecc JV's services have included Pacific Air Forces regional command and the Air Force at large. The contract vehicles reflect infrastructure maintenance responsibilities held by the Department of Defense across enduring overseas bases.
S9KMBHY2S339 236210
Not listed Not listed 7/20/06 6/13/23 Nippi Kosan Co.,Ltd.
Nippi Kosan Co., Ltd. is a Japanese for-profit organization registered in the U.S. federal government's System for Award Management (SAM) since 2004, specializing in construction, repair, and renovation services for U.S. military installations in Japan. The company provides comprehensive facilities maintenance and infrastructure improvement services primarily to Department of Defense agencies, with a focus on U.S. Army, Navy, and Air Force installations throughout the Honshu region and Yokota Air Base. While specific details about the company's broader business operations are limited in the provided documentation, the federal contract history demonstrates a robust capability in managing complex military construction and renovation projects across various U.S. military facilities in Japan.
The company has been awarded numerous federal contracts for a wide range of construction and renovation services, including infrastructure improvements, facility repairs, and specialized renovation projects. These contracts have encompassed diverse scopes such as replacing floor carpets, constructing playgrounds and gazebos, repairing wastewater treatment plants, installing electrical lines, renovating building interiors and exteriors, replacing roofing, and performing landslide protection work. The primary funding agencies for these contracts have been the Department of the Navy Naval Facilities Engineering Command, Department of the Army Installation Management Command Pacific Region, and the U.S. Air Force Pacific Air Forces. All contract awards have been issued without specific small business or other set-aside designations, indicating Nippi Kosan Co., Ltd. competes for contracts on an open, competitive basis. The contract values have ranged from relatively small amounts like $2,000 to significant projects approaching $5 million, demonstrating the company's versatility in handling various project scales.
Nippi Kosan Co., Ltd. holds two primary federal contract indefinite delivery/indefinite quantity (IDIQ) vehicles that enable its ongoing work with U.S. military agencies. The first is a $990 million Multiple Award Construction Contract (MACC) for U.S. Army Installations within Honshu, Japan and Yokota Air Base, awarded in May 2020 with a performance period through May 2030. This contract covers construction, repair, and renovation services for Army and Air Force installations, with delivery orders issued by the Pacific Air Forces and Army Installation Management Command Pacific Region. The second is a $40 million Design-Bid-Build Mini-MACC for Kanto Plains Operational Area, Japan, awarded by the Department of the Navy Naval Facilities Engineering Command. Under these IDV contracts, Nippi Kosan has received numerous task orders for specific projects, with delivery order values totaling over $15 million. These contracts enable the company to provide flexible, responsive construction and renovation services across U.S. military installations in Japan, supporting critical infrastructure maintenance and improvement efforts.
DJK9Q7JECLS5 236210
Not listed Japan, 〒236-0001 Kanagawa, Yokohama, Kanazawa Ward, Shōwamachi, 3175 日本飛行機
1/29/04 10/9/25