Haskell Co
Haskell Co Federal Division is a for-profit subchapter S corporation that provides comprehensive construction, repair, renovation, and facility support services to various U.S. federal agencies. As a corporate entity with over two decades of experience in the federal marketplace, Haskell has supported military construction projects, general building construction, marine construction, and specialized facilities for the Departments of Defense, Homeland Security, and other civilian agencies. The company's expertise spans architectural design, engineering, construction, and ongoing maintenance services for a wide range of government installations and infrastructure.
Haskell Co has executed numerous prime contracts with the Department of the Navy, providing general construction services at installations like Naval Air Station Jacksonville, Naval Station Mayport, Marine Corps Air Station New River, and the Atlantic Undersea Test and Evaluation Center in the Bahamas. For the Navy, Haskell has renovated aircraft maintenance facilities, constructed training centers, and delivered barracks and other support infrastructure. The company also holds subcontracts for metal fabrication, steel decking, and structural steel on Navy projects. With the Department of Homeland Security and U.S. Coast Guard, Haskell routinely receives firm fixed price delivery orders through indefinite-delivery vehicles, tasking the company with renovating Coast Guard stations, repairing roofing/siding, and constructing new shore facilities across the nation. Haskell's work for the U.S. Army Corps of Engineers and U.S. Air Force includes a $47 million operations support complex at Tyndall AFB involving a deployment processing center and radar approach control center. Most of Haskell's federal contracts are not set aside for small businesses or other socioeconomic categories.
Haskell Co Federal Division holds several significant federal contract indefinite-delivery vehicles (IDVs) with substantial ceilings. Most notably, Haskell has a National Multiple Award Construction Contract (NMACC) III contract with the U.S. Coast Guard valued at $4 billion for streamlined construction and renovation projects through 2033. The company was also awarded a $1 billion multiple award construction contract by the Naval Facilities Engineering Command Northwest region to provide general construction services across Washington, Oregon and Idaho through 2031. Additionally, Haskell performs task order construction under the Navy's SeaPort-e professional services vehicle. The U.S. Army Corps of Engineers awarded Haskell a $249 million multiple award IDC for general and design-build construction services in North Carolina, with potential work in Georgia and South Carolina. Through its subsidiary Benham Design, LLC, Haskell holds IDVs with the Federal Aviation Administration for architecture and engineering services, and with the Air Force for facility design and engineering at multiple bases. These IDVs empower Haskell to compete for and receive delivery orders from major federal agencies in need of new construction, repairs, renovations, and facility upkeep.
SZKNP57U5UK3 236220
Not listed 111 Riverside Ave, Jacksonville, FL 32202, USA
12/26/01 10/11/25 RQ Construction, LLC
RQ Construction, LLC is a for-profit construction services provider that has been awarded numerous federal contracts to support infrastructure projects, facilities construction, and maintenance services for various Department of Defense and Department of Homeland Security agencies. Registered to receive federal awards since 2011, the company primarily serves as a prime contractor on large-scale construction projects for military installations across the United States and in overseas locations like Cuba. RQ Construction specializes in design-build and design-bid-build construction services, offering a wide range of capabilities including new facility construction, renovations, infrastructure upgrades, and disaster recovery efforts.
Through its federal contract awards, RQ Construction has delivered diverse construction services to agencies such as the U.S. Navy, Marine Corps, Army, Air Force, and Coast Guard. Notable projects include the construction of aircraft maintenance hangars, combat training facilities, barracks, child development centers, and solid waste management facilities. The company has also undertaken significant infrastructure work, including runway repairs, substation replacements, and hurricane damage restoration. Contract values have ranged from small purchase orders for construction materials to multi-million dollar facility construction projects exceeding $250 million. RQ Construction frequently partners with specialized subcontractors to provide comprehensive services, including HVAC, electrical, plumbing, fire protection, and specialized engineering. While the majority of contracts are not set aside, the company often engages small and disadvantaged businesses as subcontractors.
RQ Construction holds several significant indefinite delivery vehicles (IDVs) with federal agencies. These include a $4 billion National Multiple Award Construction Contract (NMACC III) with the U.S. Coast Guard, a $2.5 billion Facilities and Infrastructure Multiple Award Construction Contract with Naval Facilities Engineering Command Pacific, a $2.6 billion Commercial & Institutional Construction MACC with Naval Facilities Engineering Command, and a $975 million Large Construction Marine Corps North Carolina IDIQ. These vehicles allow various defense and homeland security agencies to efficiently procure RQ Construction's services for a wide range of construction projects, from small repairs to large-scale facility development. Task orders under these IDVs have included projects such as training facilities, energy infrastructure upgrades, and general construction services at military installations across the country. The company's ability to secure and perform under these large, multi-year contract vehicles demonstrates its strong capabilities and trusted relationship with federal clients in the construction sector.
NE61LN4FM1A5 236220
Not listed 1620 Faraday Ave, Carlsbad, CA 92008, USA
1/7/11 7/15/25 The Whiting-Turner Contracting Company
The Whiting-Turner Contracting Company, doing business as The Whiting-Turner Contracting Co., is a large construction management and general contracting firm that provides a wide range of services to the federal government. These services include new construction, renovations, repairs, and design-build projects for various federal agencies. The company has extensive experience delivering complex federal facilities and infrastructure projects across the United States, including work for military installations, research laboratories, courthouses, and office buildings. Founded in 1909, Whiting-Turner has grown to become one of the nation's largest construction management and general contracting companies, with over 50 offices nationwide.
Whiting-Turner has been awarded numerous prime federal contracts for construction projects across multiple agencies. For the U.S. Coast Guard, the company has undertaken projects such as rebuilding hurricane-damaged facilities in Florida, Texas, and Georgia, constructing new air stations, and expanding shipyard capabilities. The Department of the Navy and U.S. Marine Corps have contracted Whiting-Turner for projects including aircraft simulator facilities, combat vehicle maintenance buildings, and medical clinics at various bases. The company has also performed work for civilian agencies, such as constructing research facilities for the National Institute of Standards and Technology, renovating federal courthouses for the General Services Administration, and upgrading facilities for the National Institutes of Health. These projects typically involve firm-fixed-price contracts and do not carry set-aside designations, reflecting Whiting-Turner's status as a large business.
The company holds several significant indefinite delivery vehicles (IDVs) with federal agencies. Notable among these is the U.S. Coast Guard's $4 billion National Multiple Award Construction Contract III, which allows for worldwide construction services through 2027. Whiting-Turner also holds a $2.6 billion multiple award construction contract with the Naval Facilities Engineering Command for projects in the western United States, and a $975 million contract for large construction projects at Marine Corps bases in North Carolina. The Army Medical Command awarded Whiting-Turner a place on its $230 million healthcare facility construction and renovation contract. Additionally, the company participates in multiple GSA regional construction IDVs, including a $700 million contract for Region 7 and a $100 million contract for the Heartland Region. These IDVs enable various federal agencies to issue task orders to Whiting-Turner for a broad spectrum of construction and renovation projects, showcasing the company's capacity to handle diverse and complex federal construction requirements across the nation.
VEP4UN7LDMK5 236220
Not listed 300 E Joppa Rd, Baltimore, MD 21286, USA
4/1/02 1/23/26 Harper Construction Company, Inc.
Harper Construction Company, Inc. is a design-build general contractor registered in the System for Award Management (SAM.gov) since November 5, 2001. The company specializes in providing construction, renovation, and repair services primarily to federal defense agencies, with a strong focus on infrastructure projects for the U.S. Navy, Marine Corps, and Army. As a for-profit Subchapter S Corporation, Harper Construction has established itself as a key contractor for large-scale military facility construction, particularly in western United States regions including California, Arizona, Nevada, Utah, Colorado, and New Mexico.
The company has executed numerous high-value federal contracts for complex military infrastructure projects, including aircraft maintenance hangars, operations complexes, barracks, firing ranges, and specialized research facilities. Across its contract portfolio, Harper Construction has completed projects such as a $166.4 million Joint Strike Fighter hangar at MCAS Miramar, a $149.2 million KC-46A maintenance hangar at Tinker Air Force Base, and a $113.3 million Advanced Individual Training Barracks at Fort Sill. These contracts consistently demonstrate the company's capability to handle large-scale, technically sophisticated construction projects for defense agencies. None of the contracts reviewed utilized small business set-aside designations, indicating Harper Construction competes successfully in unrestricted federal contract competitions.
Harper Construction holds two significant Indefinite Delivery Vehicle (IDV) contracts with the Naval Facilities Engineering Command (NAVFAC): a $3 billion Commercial and Institutional MACC V contract and a $2.598 billion Construction, Renovation, And Repair Of Commercial And Institutional Building Projects 2020-2025 contract. These multiple-award IDVs enable the company to receive task orders for construction, renovation, and repair services across Navy and Marine Corps installations. The contracts cover a wide geographic region and allow for diverse project types, including new facility construction, infrastructure upgrades, hangar renovations, and specialized building improvements. Task orders under these IDVs have ranged from minimal guarantee contracts to substantial multi-year projects exceeding $160 million, demonstrating the company's flexibility and capacity to support critical military infrastructure needs.
GMJPZCJDUG24 236220
Not listed 2241 Kettner Blvd #300, San Diego, CA 92101, USA
11/5/01 6/12/25 M.a. Mortenson Company
M.a. Mortenson Company, doing business as Mortenson Construction, is a top 25 U.S. builder, developer, and engineering services provider with a significant presence in federal government contracting. The company specializes in large-scale construction projects, offering comprehensive design-build, design-bid-build, and general construction services across multiple sectors. Registered in SAM.gov since 2001, Mortenson Construction has established itself as a premier contractor capable of executing complex infrastructure and facility development projects for various federal agencies.
The company has been awarded numerous prime federal contracts primarily focused on constructing and renovating critical infrastructure facilities for defense and civilian agencies. These projects include sophisticated facilities such as secure operations centers, intelligence facilities, medical research centers, military dormitories, and specialized technical buildings. Mortenson Construction has worked extensively with agencies like the U.S. Army Corps of Engineers, Naval Facilities Engineering Command, Department of Agriculture, Federal Bureau of Investigation, and U.S. Customs and Border Protection. The contract awards consistently demonstrate the company's capability to handle high-value, technically complex projects ranging from $619,155 to $250 million, with most contracts being full and open competition without specific set-aside designations. Key project types include ground-based strategic defense facilities, national security infrastructure, agricultural research centers, and military campus improvements.
Mortenson Construction holds several significant Indefinite Delivery Contracts (IDVs) with substantial contract values. These include a $2.358 billion U.S. Army Corps of Engineers IDC for vertical construction services, a $950 million Naval Facilities Engineering Command contract for general construction services, a $1.01 billion NAVFAC contract for Southeast regional construction, and a $2.598 billion Department of the Navy contract for commercial and institutional building projects. These IDVs provide task order capabilities across multiple geographic regions, primarily supporting defense and civilian agencies. The contracts enable Mortenson to receive task orders for diverse projects including new construction, renovations, repairs, and infrastructure improvements across administrative buildings, hospitals, warehouses, military facilities, and specialized technical centers. The IDVs typically have multiple-award structures with performance periods ranging from 5 to 10 years, demonstrating the company's long-term strategic importance to federal infrastructure development.
GPXRWUEUHZ19 236220
Not listed 700 Meadow Ln N, Minneapolis, MN 55422, USA
7/17/01 11/23/25