Black Construction-Tutor Perini JV
Black Construction-Tutor Perini JV is a for-profit partnership registered in SAM.gov that specializes in large-scale military construction and infrastructure projects. The joint venture provides comprehensive design, construction, and infrastructure development services primarily for the U.S. Department of Defense, with a concentrated focus on military facilities in the Indo-Pacific region. While specific details about the individual companies' backgrounds are not provided, the joint venture has demonstrated significant capabilities in executing complex, high-value federal construction contracts across multiple military installations.
The joint venture has consistently secured federal contract awards from the Naval Facilities Engineering Command (NAVFAC), primarily focusing on military construction projects in Guam. These contracts have included the construction of diverse facilities such as a Missile Integration Test Facility, Bachelor Officer Quarters, Enlisted Dining Facilities, parking structures, aviation administration buildings, and specialized infrastructure like Brown Tree Snake Exclusion Barriers. The contract awards range from $25,000 minimum guarantee contracts to substantial projects exceeding $113 million, all competitively awarded without specific small business set-aside designations. Each project supports U.S. military strategic priorities, particularly the development of military infrastructure at Marine Corps Base Camp Blaz and other critical facilities in the Indo-Pacific region.
Black Construction-Tutor Perini JV holds two significant Indefinite Delivery Contracts (IDVs) with NAVFAC. The first is a $2.5 billion multiple award contract for Facilities and Infrastructure for U.S. Military Construction Projects, with a performance period through March 2028. The second is a $990 million Mamizu Multiple Award Construction Contract (MACC) for the NAVFAC Pacific Area of Responsibility, running through January 2026. These IDVs enable the joint venture to compete for task orders involving a wide range of construction services, including design-build, renovations, additions, and new facility construction. The contracts cover extensive project types such as administrative buildings, barracks, communication sites, medical facilities, roads, and utility infrastructure, primarily supporting military needs in Guam and other Pacific locations.
DGZWLYKTUN57 236210
Not listed United States
9/6/18 1/3/26 Nan Inc.
Nan Inc., doing business as Ocean House Builders, is a minority-owned, Asian-Pacific American construction firm headquartered in Honolulu, Hawaii. Registered in SAM.gov since 2002, the company is a for-profit Subchapter S Corporation that specializes in providing comprehensive construction, infrastructure, and facilities management services to federal government agencies. With a strong focus on military and strategic infrastructure projects, Nan Inc. has established itself as a key contractor for the Department of Defense, particularly in the Pacific region, offering design-build, design-bid-build, and waterfront construction services.
The company has secured numerous prime federal contract awards across various military installations, primarily focusing on construction, renovation, and infrastructure projects. These contracts have included critical work such as repairing and constructing military facilities, upgrading shore power systems, renovating barracks and administrative buildings, constructing child development centers, and performing specialized infrastructure work at locations like Joint Base Pearl Harbor-Hickam, Schofield Barracks, and U.S. Army Garrison Kwajalein Atoll. Nan Inc. has worked extensively with agencies including the Naval Facilities Engineering Command, U.S. Army Corps of Engineers, Navy Installations Command, and Defense Health Agency, consistently executing projects without small business set-aside designations. The company has also been a subcontractor for major defense contractors like Lockheed Martin, Parsons Government Services, and Vectrus Systems LLC, demonstrating its versatility and technical capabilities.
Nan Inc. holds several significant Indefinite Delivery/Indefinite Quantity (IDIQ) contract vehicles that position it as a premier infrastructure and construction services provider. These include a $2.5 billion IDIQ with NAVFAC for facilities and infrastructure projects in Guam and the Pacific, a $2.985 billion design-build and design-bid-build waterfront construction contract for Hawaii and Wake Island, a $495 million Kwajalein MATOC for design-build services, a $99 million Defense Health Agency contract for healthcare and research laboratory facilities, and a $98 million paving and airfield construction contract. These IDVs enable Nan Inc. to compete for task orders ranging from $25,000 to $250 million, covering a wide spectrum of construction needs including military housing, aviation infrastructure, waterfront facilities, medical centers, and utility systems across multiple federal agencies and geographic regions.
J1P1SQSCUYK6 236220
Not listed 636 Laumaka St, Honolulu, HI 96819, USA
1/2/02 3/11/26 ECC Expeditionary Constructors LLC
ECC Expeditionary Constructors LLC is a for-profit organization registered in SAM.gov, located in Burlingame, California, with a current registration valid through July 2, 2026. The company appears to specialize in environmental remediation, construction, and design-build services for federal government agencies, particularly within the Department of Defense (DoD) infrastructure and environmental restoration sectors. While specific details about the company's founding, leadership, or comprehensive corporate profile are not provided in the available documentation, the federal contract awards suggest the firm has significant capabilities in complex environmental and construction projects.
The company has been awarded federal contracts focused primarily on environmental remediation and construction services. Specifically, ECC Expeditionary Constructors LLC has secured contracts with the Naval Facilities Engineering Command (NAVFAC) involving environmental restoration efforts, including the RADMAC III Environmental Multiple Award Contract (EMAC) for radiological contaminant management at DoD installations across a ten-state region. The contract, valued at $240 million, covers environmental restoration and remediation services targeting radiological and hazardous waste management. These contracts are not set aside for small businesses, indicating the company competes in open competitive solicitations and has demonstrated substantial technical and financial capabilities to handle complex federal environmental and infrastructure projects.
ECC Expeditionary Constructors LLC holds two significant Indefinite Delivery Contracts (IDCs) with NAVFAC. The first is the $240 million RADMAC III EMAC contract for environmental remediation services in a ten-state region, with a base period of one year and four additional option years. The second is a $990 million multiple-award contract for design-build construction services across the Indo-Pacific region, covering facility construction and renovation including buildings, warehouses, bridges, piers, wharves, airfields, and fuel storage infrastructure. Both contracts have a broad scope, allowing the company to provide comprehensive services through firm-fixed-price task orders. These IDCs demonstrate the company's versatility in handling large-scale, complex federal construction and environmental remediation projects, with the ability to support rapid deployment and diverse infrastructure needs for the Department of Defense.
JMBTM98SWEM4 236220
Not listed 700 Airport Blvd. #250, Burlingame, CA 94010, USA
7/17/20 12/1/26 CDM A Joint Venture
CDM A Joint Venture is a for-profit engineering and construction firm registered in Fairfax, Virginia, specializing in environmental remediation and contingency construction services for federal government agencies. The company is registered in SAM.gov and has been actively receiving federal contract awards since 2003, with its current registration valid until March 2026. Its core competencies center on providing comprehensive environmental cleanup services, engineering solutions, and emergency response construction support to various federal agencies, including the U.S. Army Corps of Engineers, Environmental Protection Agency, and Naval Facilities Engineering Command.
The company has secured multiple prime federal contract awards focused primarily on environmental remediation and hazardous waste site cleanup projects. These contracts have consistently involved complex environmental services such as groundwater treatment, site decontamination, and remedial action at specific locations like the Marion Pressure Treating Company Superfund site in Louisiana. CDM A Joint Venture has been awarded contracts ranging from small minimum guarantee task orders of $25,000 to larger projects with ceiling values approaching $8.2 million. Notably, none of their contract awards have utilized specific set-aside designations, indicating they compete for contracts on an unrestricted basis across multiple federal agencies dealing with environmental restoration and construction challenges.
CDM A Joint Venture holds three significant indefinite-delivery/indefinite-quantity (IDIQ) contract vehicles with substantial potential values. The most prominent is the $5 billion Global Contingency Construction Contract with Naval Facilities Engineering Command, which enables the company to provide worldwide contingency construction services for humanitarian assistance, disaster response, and urgent infrastructure requirements. Another key IDIQ is the $185 million Pre-placed Remedial Action Contract Phase B with the Army Corps of Engineers, focusing on environmental remediation across nine Midwestern states. These multiple-award contract vehicles allow CDM A Joint Venture to compete for task orders supporting critical federal infrastructure and environmental cleanup needs, with contract periods extending through 2029 and 2032 respectively. The contracts cover a wide range of services including civilian construction, engineering support, facilities maintenance, and complex environmental restoration projects.
H3BHALXMJDF5 562910
Not listed 10306 Eaton Pl Suite 220, Fairfax, VA 22030, USA
11/26/03 8/19/26 Gilbane Federal JV
Gilbane Federal JV is a joint venture construction services provider specializing in design-build, design-bid-build, and renovation services for U.S. government agencies, primarily within the defense sector. While specific details about the joint venture's formation are not provided in the contract data, the entity is registered in SAM.gov and appears to be a for-profit organization with a robust portfolio of federal construction contracts. The company focuses on delivering comprehensive construction and renovation services across military installations, federal facilities, and critical infrastructure projects throughout the United States.
The company has been awarded multiple federal contracts for diverse construction projects, consistently working with defense agencies such as the U.S. Air Force, Army Corps of Engineers, and Naval Facilities Engineering Command. Contract awards have included design-build renovation services for military buildings, facility repairs, and infrastructure improvements. Notable projects include renovating five buildings for the Royal Singapore Air Force at Ebbing Air Force Base, repairing Building 515 at Joint Base Charleston, and designing improvements for the CDC's Chamblee, Georgia facility. All contract awards have been competitively solicited with no specific set-aside designations, demonstrating Gilbane Federal JV's ability to compete effectively in open federal procurement processes.
Gilbane Federal JV holds three significant Indefinite Delivery Contracts (IDVs) with substantial ceiling values: a $2.36 billion Unrestricted Vertical MATOC with the U.S. Army Corps of Engineers Fort Worth District, a $2.5 billion Facilities and Infrastructure contract with Naval Facilities Engineering Command, and a $1 billion Medical Facility Construction contract also with NAVFAC. These IDVs cover design-build and design-bid-build vertical construction services primarily for military programs and interagency services across regions including the Southwestern United States, Guam, and western states like California, Arizona, and Nevada. The contracts enable Gilbane Federal JV to provide a wide range of construction services, including new construction, maintenance, repairs, alterations for facilities such as dormitories, dining facilities, classrooms, medical treatment centers, and administrative buildings.
RGUXEPAQY1D9 236220
Not listed 7 Jackson Walkway, Providence, RI 02903, USA
12/21/12 3/11/26